The project consisted of the realization of urban and rural mapping of that province with aero photogrammetric procedures (topographic network with GPS methodology, aerial photography, support, aero triangulation), digital spelling production, real estate census, digitization of existing cadastral planks and final update of cadastral records of the Province.
The following services were developed in this project:
- Measurement of the Provincial Geodesic Network of 40 vertices, 64 Support Points for Satellite Images (PAPIS)
- Measurement of the 3rd order Geodesic Network of the City of Posadas of 157 vertices, 178 Photogrammetric Support Points (PAF) for the City of Posadas and leveling of all street crossings of the same
- Aero triangulation of 330 models of the City of Posadas, with flight scale of 1:5,000 and subsequent cadastral survey of 270 squares corresponding to the city center, by the method of photogrammetric restitution
- Digital terrain model (DTM) with DEM program by Carl Zeiss, for the city of Posadas
- Generation of the digital orthophoto of the city of Posadas
- Real estate survey of 56,000 plots in the City of Posadas determining category, age, number of plants and other additional data to complement the photogrammetric survey of constructed areas
- Digitization of the Rural Graphic Register
- Census Cabinet Informatization
The development of the project involved a total of 56,000 plots.
The project was implemented by a Transitional Union of companies composed by Geosystems S.A., Ormas S.A. and Geogramma s.p.a. (Italy).
