This paper aims to show the data integration from optical sensors (LANDSAT-7 ETM+ and CBERS- 2) with radar (SRTM), using a set of remote sensing tools in order to systematize them in such a way as to be useful in many applications. To this end, highlighted the use of different techniques of digital image processing, for generating an improved final product in its visual interpretation, trying to extract as much possible information from the data collected. The different integration data made by the IHS transformation, it constitutes an efficient technique for generating a final product that hold information obtained from different sensors. Fusion techniques allow to integrate the best spatial resolution panchromatic band with better spectral resolution of other bands, producing a color image that combines both characteristics. The Brasilia region was chosen as a case study and to that end, we carried out the integration of optical data of the area that had a better spatial resolution and radiometric radar data to obtain a better view altimetry. Was obtained as final products a hybrid image and a digital terrain model that showed a significant improvement in visual quality from them.Pages: 7880-788
