DENR CAR logo Republic of the Philippines Department of Environment and Natural Resources Cordillera Administrative Region

See the Cordillera the way planners do.

GeoStratum brings together land cover, land classification, biophysical conditions, hazard susceptibility, and cadastral records across Abra, Apayao, Benguet, Ifugao, Kalinga, and Mountain Province into a single regional profile.

What's on the map

Four data dimensions. One unified view.

Each layer is rendered directly from GeoJSON, including both official datasets and custom data, with independent styling and visibility controls.

Hazard

Susceptibility layers

Flood, fire, and landslide susceptibility, styled to a shared four-tier scale.

Land cover

Land cover layers

Ten land cover types from closed forest to fishpond and inland water mapped down to the municipal level.

Two sources

NAMRIA and Cadastre

Switch between national NAMRIA datasets and local cadastral records.

Custom data

Import GeoJSON

Drop in your own layer, then adjust its opacity and line weight against the base map.

Full layer list

Every layer. By category

Covering the full Cordillera Administrative Region from Apayao to Benguet, with detail down to the municipal level where source data allows.

Boundaries 3
CAD Boundary CAD Provinces CAD Municipalities
Land Cover 10
Annual Crop Brush / Shrubs Built Up Closed Forest Open Forest Open Barren Grassland Perennial Crop Fishpond Inland Water
Land Classification 3
A and D Forestland Protected Areas
Biophysical 3
Climate Slope Erosion
Hazards 3
Flood Susceptibility Fire Susceptibility Landslide Susceptibility
Land Tenure / Development 2
National Greening Program Tenurial Instrument

Classification

Toggle layers. Query areas.

Selecting any shape on the map calculates its area against every enabled layer beneath it

Regional Data Breakdown

The information panel identifies the selected region and provides precise spatial area measurements while preserving the structural integrity of the original datasets.

Overlapping Spatial Analysis

The system evaluates all active layers intersecting the selected feature such as climate or erosion, data-mapping them precisely where native data exists without filling data gaps.

Source Categorization

All classification labels and visual configurations reflect the native source datasets. The platform preserves original agency naming conventions and visual scales entirely.

Disclaimer: Area is the only computed metric. All secondary data attributes, labels, and color scales map directly from the source material. Dataset accuracy rests solely with the underlying Cadastre and NAMRIA records.

Launch instantly. Map immediately.

The full map runs entirely in your browser. No setup or installation required.