Satellite Based
Digital Elevation Model Development
High value terrain intelligence derived from satellite imagery.
CurvAero develops Digital Elevation Models (DEMs), Digital Surface Models (DSMs), and terrain intelligence products using satellite imagery and advanced geospatial processing techniques.
Where it is used
Elevation products for analysis and planning
Our elevation products support engineering, aviation, infrastructure planning, drainage and watershed analysis, mining, environmental assessment, visibility studies, terrain modeling, and site suitability analysis.
Applications
- engineeringEngineering
- flightAviation
- architectureInfrastructure planning
- waterDrainage and watershed analysis
- landscapeMining
- forestEnvironmental assessment
- visibilityVisibility studies
- terrainTerrain modeling
- pin_dropSite suitability analysis
From imagery to decision
Depending on project requirements and available imagery, elevation datasets can be processed, refined, validated, and integrated with GIS and 3D visualization environments to support both technical analysis and decision-making.
- settingsProcessed
- tuneRefined
- verifiedValidated
- view_in_arIntegrated with GIS and 3D visualization
What we deliver
From satellite imagery to engineering ready terrain
DEM and DSM generation
Bare earth elevation models, and surface models that include buildings and vegetation, generated from satellite imagery.
Watershed and drainage analysis
Flow paths, drainage networks and watershed boundaries derived from the terrain.
Terrain and slope models
Slope and terrain surfaces for engineering, terrain modeling and site suitability analysis.
Engineering ready GIS datasets
Elevation data processed, validated and delivered ready for GIS and engineering work.
Elevation contour extraction
Contour lines extracted from the elevation model at the interval the project needs.
Terrain change assessment
Elevation compared across dates to show where the terrain has changed, and by how much.
3D terrain visualization
Terrain rendered in 3D visualization environments for analysis and decision making.
Need something else?
Every elevation product is scoped to its project and the imagery available. Tell us what you need to model.
Talk to us arrow_forwardKnow the terrain before you plan on it
Tell us about the area and what the elevation data needs to support. We will scope the product around your requirements and the imagery available.