Cartography and Geo-information

Creation or updating of geo-spatial databases using digital photogrammetric restitution.

Creation or updating of geo-spatial databases using digital photogrammetric restitution in any scale and in any environment. Thanks to a production capacity greater than 10,000 hours per month, we carry out large-scale cartographic projects that includes everything from data collection (flights, support, field work) to generation of cartographic formats that can be completely integrated with Geographic Information Systems or with CAD tools.

140.000 Ha
IN URBAN CARTOGRAPHY

20.000.000 Ha
IN TERRITORIAL CARTOGRAPHY

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Cartographic production

Seresco produces cartography in any scale. From large scales (1:500 to 1:2,000), which are indispensable for carrying out projects in cadastre, architecture and city-planning; and medium scales (1:5,000 a 1:25,000) optimal for land-use planning, land administration, defense or agriculture; to small scales (1:50,000 a 1:200,000 and smaller), which serve as a basis for land studies.

Generation of geo-spatial databases using production and quality-control tools developed by Seresco, which enables us to adapt quickly and precisely to the client’s requirements, comply with the quality standards set out in the specifications and carry out transformations between data models. We have extensive experience in different data models such as the Harmonized Topographic Base (BTA), the Urban Topographic Base (BTU), as well as in the own models of the Cartographic Institutes of different countries.

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We produce thematic cartography, including in this group cartography that is aimed at specific audiences with specific needs for information associated with land, such as election results, birth rate evolution, population density, etc.

Production of orthoimages, digital terrain models and other geo-spatial products

Starting from images produced with optimal aerial triangulation and from digital land models we generate orthophotographs with any resolution.

The digital models are obtained by photogrammetric correlation, starting from the cartography itself or using LiDAR data processing. The use of LiDAR laser scanning techniques with airborne sensors enables us to obtain extremely precise land elevation data. By processing these data we obtain digital elevation models for infrastructure projects, water resource studies, telecommunications, etc.

We develop Geographic Information Systems (GIS) in all sectors, as well as Land Use Information Systems (SIOSE), and Surveys of Local Infrastructure and Equipment (EIEL), external quality control for geo-information projects and consulting on the management of these projects.

Ortophoto GSD 10 cm:
+ 300.000 Ha

Ortophoto GSD 25 cm:
+ 8.000.000 Ha

Ortophoto GSD 50 cm:
+ 13.000.000 Ha

In addition to working with aerial images, we have a department specialized in remote sensing and in analysis of images for detection of changes, uses, etc.

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Mapstorm

Mapstorm is Seresco’s solution for storing, publishing, creating, editing and updating geo-information.

This is a web-based solution using open-source technology with modular architecture adapted to interoperability standards, which we market as SaaS.

Its main characteristics are:

› It does not require infrastructure investments.

› It does not necessitate installation of any accessory or software.

› User management tools with detailed permissions.

› Flexible in storage needs and number of users.

› Many of the tools are available in a GIS.

› Multi-device and multi-user.

WOULD YOU LIKE TO FIND OUT MORE ABOUT MAPSTORM?

All your geo-spatial information in the cloud, available in an instant, secure, accessible, always up-to-date.

Geo-spatial, cartographic and geodesic consulting projects

Seresco handles all types of geodesic and topographic projects anywhere in the world, offering: design, observation and calculation of geodesic networks, precise determination of levels, tachymetric surveys, photogrammetric supports, stakeouts, bathymetries and technical assistance. As well as consulting and geo-spatial project management tasks.

DO YOU NEED A TEAM THAT CAN ASSIST YOU?

Our geo-information team would be pleased to find out about the special features of your company and offer you all of our company’s solutions.