Earth information processed by experts

“ Many people may fly a drone, but a very few will process
the images and elevation to perfection… ”

Stephane Peloquin, Ph.D. Remote Sensing

With more than twenty five years of experience processing images - all formats, sensors, and industries - our experts team will deliver the perfect product for your needs and will teach you how to get the most of it.


Stephane Peloquin
Geologist, Ph.D. in Remote Sensing
25 years of experience in image processing, development of specialised applications for databases management and GIS. He has developed very succesful solutions for drillhole logging and mining properties management. He has processed thousands of hyperspectral satellite images covering many countries in the world.

Speaks perfect French, English and Spanish.
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Jean Laforest
GeoBachelor's degree - Geological Engineering, Université Laval, Québec.
25 Years of experiences in Project evaluation, design of exploration programs, airborne follow-up, mapping and prospecting for various major and junior companies in a variety of geological environments and areas (Abitibi, Northern Canada, Uruguay, Norway, Dominican Republic, Mexico, Saudi Arabia, Morocco and others).

Experience as private pilot (Cessna & motorized parachute)
Speaks perfect French, English and Spanish.
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Marta Benito
Geologist, MsC Geographical Information System
20 years of experience processing spatial data and developing local and mobile applications for GIS. She has been gis manager for several of biggest mining companies in the world, designing customised proprietary solutions for geological databases, also environmental and water resources.

Speaks perfect Spanish and English

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WE OFFER OTHER SERVICES RELATED WITH GIS DATA & IMAGE PROCESSING

Digital Elevation Model for Peru:

HIGH RESOLUTION TOPO ONLINE
Our team of Geoscientist and spatial analysis experts have put together the entire Peruvian territory with a high resolution topographic dataset. The derived products were generated from a 30 m cell size DEM that present a vertical accuracy of 4 m. These products were extracted using satellite images at a resolution of 15 m. This topographic information is equivalent to a 1:20 000 topographic scale.

TILES & PROJECTION
The country is divided into 106 tiles projected in PSAD56 WGS84 Datum. Each tile overlap it's neighbour with 1 km permitting to create a perfect mosaic for your study area. All 3 products are available for the entire country.

HILLSHADED RELIEF
Hillshaded relief were generated by illuminating the DEM with an azimuth angle of 45 degres and an elevation angle of 35 degres. These values provide the perfect hillshaded effects. This product is offered in grey levels. The grey level is useful when the user needs to overlay a satellite image with transparencies. This product is offered in .tif 8 bits.

CONTOURS (25 m)
Contours are generated applying new algorithms over the original DEM. Since the original data present a resolution of 15 m, we have extracted the contours for each 25 m intervals. This is comparable to a 1 : 20 000 Scale topographic map. This vector layer is formatted in .SHP for ArcGIS.

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We have processed thousands of ASTER images all over the world but mainly in South America. 

Some specialists have extended the range of minerals that can be detected with the spectral information given by ASTER. 

We are staying within the limits of what it is possible to detect and are generating 3 types of alteration.

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Natural Resources GIS is a professional consulting firm specialising in Geographic Information Systems (GIS) and Remote Sensing technology and the use and care of natural resources. The company develops projects tailored to different fields such as: Mining and Exploration, Service Companies, Environment and ecotourism and Thematic Mapping in general. We also offer specialised GIS training and custom application development for all formats, including Apple, HTML5 and Android

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Vision GIS is a professional consulting firm specialising in Geographic Information Systems (GIS) for all kind of industries, located in Chile.

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With more than twenty five years of experience processing images - all formats, sensors, and industries - our experts team will deliver the perfect product of your needs and will teach you how to get the most of it.