Topographic Mapping

SATPALDA specializes in the generation of topographic maps that are used for a variety of monitoring and planning activities. Our team of photogrammetric professionals has the expertise to create mapping products that include contour, planimetric and cultural CAD and GIS files, Digital Terrain Models (DTMs) and other features as per the customer’s requirement. We use various data sources to create these maps, including advanced spectral processing to extract features and information for use in spatially-referenced business systems.

Our advanced spectral analysis enables the identification of subtle differences in land cover using a range of indices and functions. This allows us to generate classes of land cover or vegetation that reflect the complexity of the spectral characteristics in an image source. As new satellite imagery with more detailed spectral bands becomes available, such as WorldView-2 from DigitalGlobe, we are able to improve our classification of land cover. Contact SATPALDA today to learn more about our topographic mapping services and how they can benefit your organization.