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Since 2002

              Remote Sensing and Aerial Survey

Our applications and projects are

Remote Sensing
Aerial Survey
Geodesy
Geomorphology
Hydrology
Terrain analysis
Oceanography
Climate Change


Contact

54 B.B. Building
Fl.8th, Suite 3826, Soi Sukhumvit 21 (Asoke),
Khlong Toei Nuea,
Wattana, Bangkok 10110 Thailand.
Tel. +66-259-0057
Fax:+66-259-0056
info@geo-cap.com
www.geo-cap.com


GEOMORPHOLOGY

Remotely sensed imagery has been used extensively in geomorphology since the availability of early Landsat data, with its value measurable by the extent to which it can meet the investigative requirements of geomorphologists. Geomorphology focuses upon landform description/classification, process characterization and the association between landforms and processes, while remote sensing is able to provide information on the location/distribution of landforms, surface/subsurface composition and surface elevation. The current context for the application of remote sensing in geomorphology is presented with a particular focus upon the impact of new technologies, in particular: (1) the wide availability of digital elevation models; and (2) the introduction of hyperspectral imaging, radiometrics and electromagnetics. Remote sensing is also beginning to offer capacity in terms of close-range techniques for very high-resolution imaging. This paper reviews the primary sources for DEMs from satellite and airborne platforms, as well as briefly reviewing more traditional multispectral scanners, and radiometric and electromagnetic systems.

 

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