Infrastructure & ExposureNot StatedPublic access route

UNOSAT Grading - Transportation - Point Features - Simplified — Nepal flood, August 2026 · item 39

EnglishCopernicus Analysis — Grading - Transportation - Point Features - Simplified

Derived Layer Service

Not stated

Dataset Specifications

Spatial extent	Parent resource coverage: Provider-defined Nepal event area or intersecting global tiles; exact source extents retained with asset metadata.
Temporal coverage	Not statedNot Stated
Source & contributor	UNITAR/UNOSAT
Parent collection	UNOSAT live map and analytical layers — Nepal flood, August 2026
Format & size	Not stated
Licence & access	Public Route Or Response Documented · No Asset Specific Reuse Grant Established — not_stated
Lineage & documentation	Not stated

Catalogue assessment and metadata evidence

Assessment recorded

Completed catalogue decisions are recorded separately from technical inspection and scientific validation. Access and metadata evidence retain their original dates and scope.

Completed catalogue assessment

Eligibility decision: Include · Included Service Layer
Assessment date: 28 September 2026
Decision reason: UNOSAT original product 4256 and current service metadata verified. GDB archive structure and 46 layer definitions checked;44 feature-layer queries attempted. Producer-specific UNOSAT, SERTIT, BGS and Copernicus interpretations share this service. They are not independent field-confirmed damage inventories. Population XLSX recovered from corrected static path.
Information role: Derived Layer Service
Scientific validation: not_performed_by_catalogue_review
Source Layer Type: Feature Layer
Source Geometry Type: esriGeometryPoint
Original Producer: Copernicus Analysis
Access assessment: Retrieved Original Body
Rights assessment: Not Stated
Assessment evidence: Source 1: unosat.org
Source 2: unosatgis.cern.ch
Source 3: unosatgis.cern.ch

Additional recorded assessment details

Metadata: Source Spatial Reference: {"wkid":4326,"latestWkid":4326,"xyTolerance":8.983152841195215e-9,"zTolerance":0.001,"mTolerance":0.001,"falseX":-400,"falseY":-400,"xyUnits":11258999068426.238,"falseZ":-100000,"zUnits":10000,"falseM":-100000,"mUnits":10000}
Metadata: Source Extent: {"xmin":85.10804821,"ymin":27.85842507,"xmax":85.1856624,"ymax":27.9744799,"spatialReference":{"wkid":4326,"latestWkid":4326,"xyTolerance":8.983152841195215e-9,"zTolerance":0.001,"mTolerance":0.001,"falseX":-400,"falseY":-400,"xyUnits":999999999.9999999,"falseZ":-100000,"zUnits":10000,"falseM":-100000,"mUnits":10000}}
Metadata: Query Evidence: {"asset_id":"acand_236e3dd9-e5c9-5013-b8d7-a3e40e513059","count_query":"https://unosatgis.cern.ch/rapidmapping/rest/services/FL20260826NPL/Copernicus_Analysis/MapServer/26/query?where=1%3D1&returnIdsOnly=true&f=json","id_result":{"objectIdFieldName":"FID","objectIds":[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19]},"feature_count":20,"sample_url":"https://unosatgis.cern.ch/rapidmapping/rest/services/FL20260826NPL/Copernicus_Analysis/MapServer/26/query?objectIds=0,1&outFields=*&returnGeometry=false&f=json","error":"<urlopen error [WinError 10054] An existing connection was forcibly closed by the remote host>"}

Included data · Metadata assessed 6 September 2026

Reachable without registration · Direct Open · checked 6 September 2026

Screening findings and extracted metadata

Metadata and technical findings retain their original inspection scope and evidence dates. Catalogue eligibility and source scientific validation are recorded separately.

Inspection basis: Metadata Reviewed Body Not Inspected
Temporal assessment: Not Stated
Provider: UNITAR/UNOSATSource Recorded · source · catalogue contributor
Dataset family: Copernicus AnalysisSource Recorded · source · catalogue dataset family
Rights statement: Preserve individual layer copyright notices. Service access is not a blanket redistribution license.Source Recorded · source · catalogue rights_note
Service attribute fields: [{"name":"FID","type":"esriFieldTypeOID","alias":"FID","domain":null},{"name":"Shape","type":"esriFieldTypeGeometry","alias":"Shape","domain":null},{"name":"obj_type","type":"esriFieldTypeString","alias":"obj_type","length":80,"domain":null},{"name":"name","type":"esriFieldTypeString","alias":"name","length":80,"domain":null},{"name":"info","type":"esriFieldTypeString","alias":"info","length":80,"domain":null},{"name":"simplified","type":"esriFieldTypeString","alias":"simplified","length":80,"domain":null},{"name":"damage_gra","type":"esriFieldTypeString","alias":"damage_gra","length":80,"domain":null},{"name":"det_method","type":"esriFieldTypeString","alias":"det_method","length":80,"domain":null},{"name":"notation","type":"esriFieldTypeString","alias":"notation","length":80,"domain":null},{"name":"or_src_id","type":"esriFieldTypeInteger","alias":"or_src_id","domain":null},{"name":"dmg_src_id","type":"esriFieldTypeInteger","alias":"dmg_src_id","domain":null},{"name":"cd_value","type":"esriFieldTypeString","alias":"cd_value","length":80,"domain":null}]Source Recorded · source · relationship_to_parent.fields
File coordinate system: {"wkid":4326,"latestWkid":4326,"xyTolerance":8.983152841195215e-9,"zTolerance":0.001,"mTolerance":0.001,"falseX":-400,"falseY":-400,"xyUnits":999999999.9999999,"falseZ":-100000,"zUnits":10000,"falseM":-100000,"mUnits":10000}Source Recorded · source · service extent.spatialReference
File bounds (WGS 84): [85.10804821,27.85842507,85.1856624,27.9744799]Derived From Metadata · source · service extent transformed from EPSG:4326 with GDAL; envelope only
HTTP response size: 13911Observed Http · source · HTTP HEAD Content-Length or Content-Range total; compressed transfer length may differ
Source identifier: 26Derived From Metadata · source · Source URL component identifier; not a DOI or independent scene identity
Linked file format: Not Stated
File pixel spacing: Not Stated
Source observation start: Not Stated
Source observation end: Not Stated
Source bounds (west, south, east, north): Not Stated
Licence identifier: Not Stated

Download screening decisions · Download all metadata and field sources

Dataset Specifications

Completed catalogue assessment

Authoritative Metadata Sources