diff --git a/deploy/datasets/query.js b/deploy/datasets/query.js
index 13653b44e2242773e4fdb45f54fc82912a660354..51b03194c0b55a0cf4863d389ee01fbbee224264 100644
--- a/deploy/datasets/query.js
+++ b/deploy/datasets/query.js
@@ -2,6 +2,7 @@ const fs = require('fs')
 const request = require('request')
 const path = require('path')
 const { getPreviewFile, hasPreview } = require('./supplements/previewFile')
+const { manualFilter: manualFilterDWM, manualMap: manualMapDWM } = require('./supplements/util/mapDwm')
 
 const kgQueryUtil = require('./../auth/util')
 
@@ -137,18 +138,19 @@ const filter = (datasets = [], {templateName, parcellationName}) => datasets
       return ds.referenceSpaces.some(rs => rs.name === templateName)
     }
     if (parcellationName) {
+      if (parcellationName === 'Fibre Bundle Atlas - Long Bundle'){
+        return manualFilterDWM(ds)
+      }
       return ds.parcellationRegion.length > 0
         ? filterByPRs(
             ds.parcellationRegion, 
             parcellationName === 'JuBrain Cytoarchitectonic Atlas' && juBrain
               ? juBrain
-              : parcellationName === 'Fibre Bundle Atlas - Long Bundle' && longBundle
-                ? longBundle
-                : parcellationName === 'Fibre Bundle Atlas - Short Bundle' && shortBundle
-                  ? shortBundle
-                  : parcellationName === 'Waxholm Space rat brain atlas v.2.0'
-                    ? waxholm
-                    : null
+              : parcellationName === 'Fibre Bundle Atlas - Short Bundle' && shortBundle
+                ? shortBundle
+                : parcellationName === 'Waxholm Space rat brain atlas v.2.0'
+                  ? waxholm
+                  : null
           )
         : manualFilter({ parcellationName, dataset: ds })
     }
@@ -156,6 +158,9 @@ const filter = (datasets = [], {templateName, parcellationName}) => datasets
     return false
   })
   .map(ds => {
+    if (parcellationName && parcellationName === 'Fibre Bundle Atlas - Long Bundle') {
+      return manualMapDWM(ds)
+    }
     return {
       ...ds,
       ...parcellationName && ds.parcellationRegion.length === 0
diff --git a/deploy/datasets/supplements/data/pmapDWMPreview.json b/deploy/datasets/supplements/data/pmapDWMPreview.json
new file mode 100644
index 0000000000000000000000000000000000000000..447b0ac57c1350d9e61702196febc20b592186d0
--- /dev/null
+++ b/deploy/datasets/supplements/data/pmapDWMPreview.json
@@ -0,0 +1 @@
+[["Probabilistic map of the anterior segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate_Anterior - Left","name":"Probabilistic Map for Arcuate_Anterior - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate_Anterior - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Arcuate_Anterior_Left.nii"}]],["Probabilistic map of the direct segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate - Left","name":"Probabilistic Map for Arcuate - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Arcuate_Left.nii"}]],["Probabilistic map of the posterior segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate_Posterior - Left","name":"Probabilistic Map for Arcuate_Posterior - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate_Posterior - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Arcuate_Posterior_Left.nii"}]],["Probabilistic map of the left long cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Long - Left","name":"Probabilistic Map for Cingulum_Long - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Long - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Cingulum_Long_Left.nii"}]],["Probabilistic map of the left short cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Short - Left","name":"Probabilistic Map for Cingulum_Short - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Short - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Cingulum_Short_Left.nii"}]],["Probabilistic map of the left temporal cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Temporal - Left","name":"Probabilistic Map for Cingulum_Temporal - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Temporal - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Cingulum_Temporal_Left.nii"}]],["Probabilistic map of the left corticospinal tract (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for CorticoSpinalTract - Left","name":"Probabilistic Map for CorticoSpinalTract - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"CorticoSpinalTract - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/CorticoSpinalTract_Left.nii"}]],["Probabilistic map of the left fornix (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Fornix - Left","name":"Probabilistic Map for Fornix - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Fornix - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Fornix_Left.nii"}]],["Probabilistic map of the left inferior fronto-occipital fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for InferiorFrontoOccipital - Left","name":"Probabilistic Map for InferiorFrontoOccipital - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"InferiorFrontoOccipital - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/InferiorFrontoOccipital_Left.nii"}]],["Probabilistic map of the left inferior longitudinal fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for InferiorLongitudinal - Left","name":"Probabilistic Map for InferiorLongitudinal - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"InferiorLongitudinal - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/InferiorLongitudinal_Left.nii"}]],["Probabilistic map of the left uncinate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Uncinate - Left","name":"Probabilistic Map for Uncinate - Left","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Uncinate - Left","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/left-hemisphere/Probability_Maps/Uncinate_Left.nii"}]],["Probabilistic map of the anterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate_Anterior - Right","name":"Probabilistic Map for Arcuate_Anterior - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate_Anterior - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Arcuate_Anterior_Right.nii"}]],["Probabilistic map of the posterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate_Posterior - Right","name":"Probabilistic Map for Arcuate_Posterior - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate_Posterior - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Arcuate_Posterior_Right.nii"}]],["Probabilistic map of the posterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Arcuate - Right","name":"Probabilistic Map for Arcuate - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Arcuate - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Arcuate_Right.nii"}]],["Probabilistic map of the right long cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Long - Right","name":"Probabilistic Map for Cingulum_Long - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Long - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Cingulum_Long_Right.nii"}]],["Probabilistic map of the right short cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Short - Right","name":"Probabilistic Map for Cingulum_Short - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Short - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Cingulum_Short_Right.nii"}]],["Probabilistic map of the right temporal cingulate fibres (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Cingulum_Temporal - Right","name":"Probabilistic Map for Cingulum_Temporal - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Cingulum_Temporal - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Cingulum_Temporal_Right.nii"}]],["Probabilistic map of the right corticospinal tract (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for CorticoSpinalTract - Right","name":"Probabilistic Map for CorticoSpinalTract - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"CorticoSpinalTract - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/CorticoSpinalTract_Right.nii"}]],["Probabilistic map of the right fornix (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Fornix - Right","name":"Probabilistic Map for Fornix - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Fornix - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Fornix_Right.nii"}]],["Probabilistic map of the right inferior fronto-occipital fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for InferiorFrontoOccipital - Right","name":"Probabilistic Map for InferiorFrontoOccipital - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"InferiorFrontoOccipital - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/InferiorFrontoOccipital_Right.nii"}]],["Probabilistic map of the right inferior longitudinal fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for InferiorLongitudinal - Right","name":"Probabilistic Map for InferiorLongitudinal - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"InferiorLongitudinal - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/InferiorLongitudinal_Right.nii"}]],["Probabilistic map of the right uncinate fasciculus (atlas of deep white matter fibre bundles, version 2018)",[{"filename":"Probabilistic Map for Uncinate - Right","name":"Probabilistic Map for Uncinate - Right","mimetype":"application/nifti","properties":{"name":null,"description":"","publications":[{"doi":"https://10.1016/j.neuroimage.2012.02.071","citation":"Guevara, P., Duclap, D., Poupon, C., Marrakchi-Kacem, L., Fillard, P., Le Bihan, D., Leboyer, M., Houenou, J., Mangin, J.- F (2012). Automatic fiber bundle segmentation in massive tractography datasets using a multi-subject bundle atlas. NeuroImage, 61(4),1083-99."}],"associatedRegion":"Uncinate - Right","associatedParcellation":"Fibre Bundle Atlas - Long Bundle","datasetInfo":"MNIColin27_PMap.json"},"url":"https://neuroglancer.humanbrainproject.org/precomputed/Fiber_Bundle/DWM_atlas/right-hemisphere/Probability_Maps/Uncinate_Right.nii"}]]]
\ No newline at end of file
diff --git a/deploy/datasets/supplements/previewFile.js b/deploy/datasets/supplements/previewFile.js
index a8c7bd90c42342bf56f2cbc83ec6c52e4493750f..133f7842cd0f3b704b70ea9bf9f6acd9c6256159 100644
--- a/deploy/datasets/supplements/previewFile.js
+++ b/deploy/datasets/supplements/previewFile.js
@@ -3,14 +3,17 @@ const path = require('path')
 
 const DISABLE_RECEPTOR_PREVIEW = process.env.DISABLE_RECEPTOR_PREVIEW
 const DISABLE_JUBRAIN_PMAP = process.env.DISABLE_JUBRAIN_PMAP
+const DISABLE_DWM_PMAP = process.env.DISABLE_DWM_PMAP
 
 let previewMap = new Map(),
   previewMapKeySet = new Set()
 
 const readFile = (filename) => new Promise((resolve) => {
   fs.readFile(path.join(__dirname, 'data', filename), 'utf-8', (err, data) => {
-    if (err)
-      throw err
+    if (err){
+      console.log('read file error', err)
+      return resolve([])
+    }
     resolve(JSON.parse(data))
   })
 })
@@ -18,6 +21,7 @@ const readFile = (filename) => new Promise((resolve) => {
 Promise.all([
   DISABLE_RECEPTOR_PREVIEW ? Promise.resolve([]) : readFile('receptorPreview.json'),
   DISABLE_JUBRAIN_PMAP ? Promise.resolve([]) : readFile('pmapJubrainPreview.json'),
+  DISABLE_DWM_PMAP ? Promise.resolve([]) : readFile('pmapDWMPreview.json')
 ])
   .then(arrOfA => arrOfA.reduce((acc, item) => acc.concat(item), []))
   .then(iterable => {
diff --git a/deploy/datasets/supplements/util/mapDwm.js b/deploy/datasets/supplements/util/mapDwm.js
new file mode 100644
index 0000000000000000000000000000000000000000..b9cda2f1143970a66397c5572c7fbf991ddb96bd
--- /dev/null
+++ b/deploy/datasets/supplements/util/mapDwm.js
@@ -0,0 +1,69 @@
+exports.manualFilter = (dataset) => dataset 
+  && dataset.project
+  && dataset.project instanceof Array
+  && dataset.project.some(p => p === 'Atlas of deep white matter fibre bundles, version 2018')
+
+const dict = [ [ 'Probabilistic map of the anterior segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate_Anterior - Left' ],
+[ 'Probabilistic map of the direct segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate - Left' ],
+[ 'Probabilistic map of the posterior segment of the left arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate_Posterior - Left' ],
+[ 'Probabilistic map of the left long cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Long - Left' ],
+[ 'Probabilistic map of the left short cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Short - Left' ],
+[ 'Probabilistic map of the left temporal cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Temporal - Left' ],
+[ 'Probabilistic map of the left corticospinal tract (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/CorticoSpinalTract - Left' ],
+[ 'Probabilistic map of the left fornix (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Fornix - Left' ],
+[ 'Probabilistic map of the left inferior fronto-occipital fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/InferiorFrontoOccipital - Left' ],
+[ 'Probabilistic map of the left inferior longitudinal fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/InferiorLongitudinal - Left' ],
+[ 'Probabilistic map of the left uncinate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Uncinate - Left' ],
+[ 'Probabilistic map of the anterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate_Anterior - Right' ],
+[ 'Probabilistic map of the posterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate_Posterior - Right' ],
+[ 'Probabilistic map of the posterior segment of the right arcuate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Arcuate - Right' ],
+[ 'Probabilistic map of the right long cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Long - Right' ],
+[ 'Probabilistic map of the right short cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Short - Right' ],
+[ 'Probabilistic map of the right temporal cingulate fibres (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Cingulum_Temporal - Right' ],
+[ 'Probabilistic map of the right corticospinal tract (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/CorticoSpinalTract - Right' ],
+[ 'Probabilistic map of the right fornix (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Fornix - Right' ],
+[ 'Probabilistic map of the right inferior fronto-occipital fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/InferiorFrontoOccipital - Right' ],
+[ 'Probabilistic map of the right inferior longitudinal fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/InferiorLongitudinal - Right' ],
+[ 'Probabilistic map of the right uncinate fasciculus (atlas of deep white matter fibre bundles, version 2018)',
+'Fibre Bundle Atlas - Long Bundle/Uncinate - Right' ] ]
+
+const dsNameToIdMap = new Map(dict)
+const getIdFromDataset = (dataset) => {
+  const id = dsNameToIdMap.get(dataset.name)
+  if (id) return id
+  return null
+}
+
+exports.manualMap = (dataset) => {
+  return {
+    preview: !process.env.DISABLE_DWM_PMAP,
+    ...dataset,
+    parcellationRegion: dataset.parcellationRegion.map(r => {
+      return {
+        ...r,
+        id: getIdFromDataset(dataset)
+      }
+    })
+  }
+}
\ No newline at end of file
diff --git a/src/services/state/dataStore.store.ts b/src/services/state/dataStore.store.ts
index 1534b0232f4cc91b11420c8661cc920f334df22d..d5064be7807bc280dd3f9c879d57b37a62503f28 100644
--- a/src/services/state/dataStore.store.ts
+++ b/src/services/state/dataStore.store.ts
@@ -65,6 +65,7 @@ export interface DataEntry{
 }
 
 export interface ParcellationRegion {
+  id?: string
   name: string
 }
 
diff --git a/src/ui/databrowserModule/databrowser/databrowser.component.ts b/src/ui/databrowserModule/databrowser/databrowser.component.ts
index 603340f20805e3fc0772890280ee38fa49e5e229..fc5db32aa7dde4cbaa505054cfdeb04ab697bb7e 100644
--- a/src/ui/databrowserModule/databrowser/databrowser.component.ts
+++ b/src/ui/databrowserModule/databrowser/databrowser.component.ts
@@ -1,4 +1,4 @@
-import { Component, OnDestroy, OnInit, ViewChild } from "@angular/core";
+import { Component, OnDestroy, OnInit, ViewChild, Input } from "@angular/core";
 import { DataEntry } from "src/services/stateStore.service";
 import { Subscription, merge } from "rxjs";
 import { DatabrowserService, CountedDataModality } from "../databrowser.service";
@@ -14,8 +14,13 @@ import { ModalityPicker } from "../modalityPicker/modalityPicker.component";
 
 export class DataBrowser implements OnDestroy,OnInit{
 
+  @Input()
   public regions: any[] = []
+
+  @Input()
   public template: any
+  
+  @Input()
   public parcellation: any
 
   public dataentries: DataEntry[] = []
@@ -55,6 +60,15 @@ export class DataBrowser implements OnDestroy,OnInit{
 
 
   ngOnInit(){
+    this.regions = this.regions.map(r => {
+      /**
+       * TODO to be replaced with properly region UUIDs from KG
+       */
+      return {
+        id: `${this.parcellation.name}/${r.name}`,
+        ...r
+      }
+    })
     const { regions, parcellation, template } = this
     this.fetchingFlag = true
     this.dbService.getDataByRegion({ regions, parcellation, template })
diff --git a/src/ui/databrowserModule/util/filterDataEntriesByRegion.pipe.ts b/src/ui/databrowserModule/util/filterDataEntriesByRegion.pipe.ts
index 9c6208dcf613643f7618dcb3379a12a49de85c1c..795259fc91966841206768cf2d4f7e676a2b841e 100644
--- a/src/ui/databrowserModule/util/filterDataEntriesByRegion.pipe.ts
+++ b/src/ui/databrowserModule/util/filterDataEntriesByRegion.pipe.ts
@@ -10,6 +10,9 @@ export class FilterDataEntriesByRegion implements PipeTransform{
     return dataentries && selectedRegions && selectedRegions.length > 0
       ? dataentries.filter(de => 
           de.parcellationRegion.some(pr => {
+            if (pr.id && selectedRegions.some(r => r.id === pr.id)) {
+              return true
+            }
 
             /**
              * TODO: temporary hack, some dataset region name is not exactly the same as region