41 datasety nájdené

For the production of digital orthophotos (DOP) and the derived aerial photo map 1:5000, a separate color image flight takes place every 3 years with full foliage in summer for...

Punctual representation of the materialization on the ground of the vertices of the IGM95 geodetic network

Punctual representation of the materialization on the ground of the vertices of the IGM95 geodetic network

Punctual location of the permanent master GPS stations constituting the GPS network created by the Autonomous Region of Friuli Venezia Giulia until 25/10/2012

Punctual location of the permanent master GPS stations constituting the GPS network created by the Autonomous Region of Friuli Venezia Giulia until 25/10/2012

Derived, area-wide digital terrain model with a grid width of 1 meter. In 2020, laser scanning measurements (airborne laser scanning) were carried out for the area of ​​the Free...

Presentation of the individual days of the laser scanning flights from the years 2000 - 2005

The dataset contains the results of the BalGRACE (2006) and NorthGRACE (2007/2008) flights, which were carried out jointly by the Danish National Space Center (DNSC) and the BKG...

The fixed point data (position, height, gravity) of the state survey are managed and visualized in AFIS-NRW. The location reference points are historical and are not updated any...

The trigonometric vertices are the points of the national geodetic network, created by the IGM by triangulation and trilateration, divided into different orders and uniformly...

A WMS (Web Map Service) is a service that produces maps of spatially referenced data starting from geographic information, and is a technical specification defined by the OGC...

A WFS - Web Feature Service is a standard Open Gis Consortium (OGC) service that allows a client to request, analyze and/or import geographic objects via the Web. This WFS has...

Topographic Data Base means the reference base built starting from the "traditional" contents of a technical map obtainable with the large-medium scale stereorestitution...

Digital orthophotos: Leaf-free digital orthophotos (DOP20 - all of Hamburg, flight period March/April 2021) were generated from the aerial photo data of the spring survey flight...

Derived, area-wide digital terrain model with a grid width of 25 meters based on DTM1. A laser scan survey (airborne laser scanning) was carried out in 2020 for the area of...

The service allows you to view the raster catalog of the IGMI topography at a 1:25,000 scale mosaic cut across the boundaries of the Piedmont Region. The visualization of the...

Topographic Data Base means the reference base built starting from the "traditional" contents of a technical map obtainable with the large-medium scale stereorestitution...

Punctual location of the permanent master GNSS stations constituting the GNSS network created by the Autonomous Region of Friuli Venezia Giulia and active since 25/10/2012

The service allows you to view the raster catalog of the IGMI topography at a 1:25,000 scale mosaic cut across the limits of the Valle d'Aosta Region. The visualization of the...

Topographic Data Base means the reference base built starting from the "traditional" contents of a technical map obtainable with the large-medium scale stereorestitution...