Decoding territories
Cartography

High precision photogrammetry services

CartoData® is a mapping company with a full digital production workflow. CartoData® offers an integral solution from the acquisition of aerial and terrestrial data, feature extraction, analysis and software development to exploit resulting information.

CartoData® can offer different methods of aerial information acquisition ranging from nano satellites, manned aerial (nadir, oblique and LiDAR) to unmanned UAVs. Last two are equipped with the most advanced sensors in the market: metrical and oblique digital cameras and LiDAR sensor. Integrated with airborne navigation systems (GPS/IMU), gyro-stabilized base and post processing kinetics (PPK) .

How do we make maps?

We make maps depending on the needs of our customers. High frequency with different area of interest sizes ranging from a couple of squared meters to thousands of squared kilometers. We apply photogrammetric principles depending on the accuracy required for the information necessary to solve the problem at hand. Your organization will end up with the right information investing the right amount of resources.

Acquisition of aerial data

Vexcel UltraCam

Multispectral imagery (RGBi)

OBLIX

Airborne oblique imagery acquisition simultaneous to the nadir photograph with up to 80 mpx of resolution per image. We offer an integral solution including acquisition, processing and viewer.

LiDAR

Airborne laser that generates a georeferenced cloud of points with densities of up to 40pts/m2

DRONE

High precision photogrammetric drone with double frequency positioning system and a half frame camera (80mpx) with a resolution of up to 5mm/px.

Acquisition of terrestrial data

TERRESTRIAL LiDAR

Landbased laser that acquires a georeferenced point cloud with millimetric densities.

VISIÓN 360

Photogrammetric terrestrial system that generates georeferenced panoramic views at street level.

TOPOGRAPHICAL SURVEYS

Ground control point acquisition with GPS including premark, monuments & geodetic networks.

Processes

Ground control

Acquisition of photogrammetric grade documented ground control points.

Orthophoto

High quality semi-automatic orthophoto generation, rectifying images according to their altimetric data. We manually edit orthos in order to provide a deformation free product.

Aerotriangulation

Project georeferencing calculation.

Geoprocessing and analysis

Customer customized thematic maps and analysis ready for decision making or data sanitation.

Mapping (Feature extraction)

Stereoscopic photo-interpretation of the terrain, generating planimetric and altimetric data with AU4®, digital workstation developed by CartoData.

Democratization of geoinformation

Exploit your investment in geographical information for decision making anywhere with eCarto a cloud or on premise server solution to make information ubiquitous by accessing it from any device or anywhere with an internet connection.

Digital models (DTM & DSM)

3D representation of the land surface (DSM) and Digital Terrain Model (DTM) survace model removing trees and man made artifacts.

Orthophoto

High quality semi-automatic orthophoto generation, rectifying images according to their altimetric data. We manually edit orthos in order to provide a deformation free product.

Geoprocessing and analysis

Customer customized thematic maps and analysis ready for decision making or data sanitation.

Democratization of geoinformation

Exploit your investment in geographical information for decision making anywhere with eCarto a cloud or on premise server solution to make information ubiquitous by accessing it from any device or anywhere with an internet connection.

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