6.1 KiB
6.1 KiB
Datavindplaats Source Roadmap
This roadmap lists public Vlaamse Datavindplaats sources that are strong additions for GeoIntel after the current Mol/Kempen foundation. Every source must still receive a governed operator contract, source evidence retention, CRS/unit validation and selection metrics before being shown as loaded data.
P1 - Hydrology And Water Risk
Vlaamse Hydrografische Atlas - Waterlopen
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/vlaamse-hydrografische-atlas-waterlopen-toestand-03-02-2026
- Service: https://www.vlaanderen.be/datavindplaats/catalogus/ogc-api-features-vlaamse-hydrografische-atlas-waterlopen
- Type: vector watercourse axes.
- Value: replace mixed GRB water context with authoritative watercourse network metrics: length by category, navigable/non-navigable classes, manager, basin/zone context and proximity to selected area.
- Caveat: line network is not water surface, discharge, depth or volume.
Afstromingskaart - meervoudige stroomlijnen
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/afstromingskaart-meervoudige-stroomlijnen
- Type: 5 m GeoTIFF, EPSG:31370.
- Value: runoff-risk and drainage-context layer for drawn rectangles and parcels; useful beside DHMV and VMM flood scenarios.
- Caveat: modelled potential flow pattern, not observed water movement.
Overstromingsgevoelige gebieden pluviaal/fluviaal
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/overstromingsgevoelige-gebieden-pluviaal
- Type: watertoets/informatieplicht map layer.
- Value: policy/legal flood-sensitivity overlay complementary to the current VMM modelled water-depth scenario rasters.
- Caveat: do not merge with VMM depth rasters into one metric; it answers a different policy question.
P2 - Soil, Infiltration And Erosion
Digitale bodemkaart van het Vlaams Gewest: bodemtypes
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/digitale-bodemkaart-van-het-vlaams-gewest-bodemtypes
- Type: vector polygons, EPSG:31370.
- Value: soil texture/drainage/profile metrics by selected rectangle, strong context for forest, agriculture, runoff and suitability analysis.
- Caveat: based on historical field data from 1949-1971; current drainage can differ.
Potentiele bodemerosiekaart per perceel
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/potentiele-bodemerosiekaart-per-perceel-2023
- Type: parcel-level erosion sensitivity.
- Value: erosion risk by selected area, especially useful with agricultural parcels, slope/DHMV and runoff.
- Caveat: potential erosion modelling; not observed erosion damage.
Fysische systeemkaart
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/fysische-systeemkaart
- Type: generalized physical-system zones.
- Value: quick landscape-system interpretation: soil, relief, hydrological setting, infiltration/kwel sensitivity.
- Caveat: coarser interpretive layer, not parcel-scale evidence.
P3 - Spatial Planning And Built Environment
Ruimtebeslag - Vlaanderen - toestand 2025
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/ruimtebeslag-vlaanderen-toestand-2025
- Type: 10 m GeoTIFF, EPSG:31370.
- Value: built-up/settlement pressure metrics and evolution, complementary to land-use and GRB building footprints.
- Caveat: settlement-area concept, not individual building footprint.
Open ruimte - Vlaanderen - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/open-ruimte-vlaanderen-toestand-2022
- Type: 10 m GeoTIFF, EPSG:31370.
- Value: open-space share per selection and regional fragmentation analysis.
- Caveat: derived from land-use/space-occupation/core logic; keep method separate from raw land-use classes.
Kernen, linten, verspreide bebouwing - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/kernen-linten-verspreide-bebouwing-in-vlaanderen-kernen-toestand-2022
- Type: vector typology.
- Value: readable urban morphology: core/lint/dispersed-building context for Mol and Kempen.
- Caveat: algorithmic morphology; not a legal planning boundary.
Verstedelijkt, randstedelijk en landelijk Vlaanderen - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/verstedelijkt-randstedelijk-en-landelijk-vlaanderen-indeling-op-basis-van-statistische-sectoren-toestand-2022
- Type: statistical-sector typology.
- Value: high-level area profile and comparison between municipalities.
- Caveat: analysis framework, not direct zoning policy.
P4 - Accessibility And Services
Knooppuntwaarde per ha - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/knooppuntwaarde-per-ha-toestand-2022
- Type: 1 ha raster/grid score.
- Value: public-transport accessibility score for selected areas.
- Caveat: modelled accessibility score, not live timetable reliability.
Totaal voorzieningenniveau - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/totaal-voorzieningenniveau-toestand-2022
- Type: 1 ha raster/grid score.
- Value: services proximity score for living-quality and spatial-development analysis.
- Caveat: score is method-dependent and should be shown with source method.
Synthese knooppuntwaarde en voorzieningenniveau - toestand 2022
- Catalogus: https://www.vlaanderen.be/datavindplaats/catalogus/synthese-knooppuntwaarde-en-voorzieningenniveau-toestand-2022
- Type: synthesized spatial-opportunity classification.
- Value: simple end-user layer for "where is development/accessibility strong?"
- Caveat: derived classification; keep underlying component scores available.
Recommended Implementation Order
- VHA waterlopen plus afstromingskaart: highest immediate GIS value and directly improves water/runoff analysis without pretending to know volume.
- Bodemkaart plus potential erosion: unlocks soil, drainage, infiltration and agriculture/nature interpretation.
- Ruimtebeslag/open ruimte/kernen-linten: makes map selection much more understandable for end users and supports evolution narratives.
- Knooppuntwaarde/voorzieningenniveau/synthese: adds planning-quality context after the physical/environmental layers are stable.