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Singh, Ramesh P.
- Brightness Temperature Over the Indian Subcontinent
Abstract Views :183 |
PDF Views:2
Authors
Affiliations
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur-208 016, IN
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur-208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 55, No 5 (2000), Pagination: 541-551Abstract
Special Sensor Microwave/lmager (SSM/I onboard the Defence Meteorological Satellite measures brightness temperature. Microwave remote sensing sensors have the capabilities of sensing the Earth surface through cloud cover day and night. Using these sensors, day to day monitoring of Earth, ocean and snow covered regions can be effectively carried out. In the present paper, we have analysed the brightness temperature observed by the Special Sensor Microwave Imager (SSM/I) satellite over the Indian subcontinent. The brightness temperature over the lndian subcontinent shows characteristic fentures over snow, ocean, desert and land regions. The contrast in brightness temperature over ocean and land regions is seen which is plausible due to contrast in the dielectric properties of ocean and land.Keywords
SSM/I, Brightness Temperature, Remote Sensing, Indian Subcontinent, Microwave Remote Sensing.- Subsurface Control on Salt-Affected Regions of Indo-Gangetic Basin
Abstract Views :181 |
PDF Views:3
Authors
Affiliations
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur, 208 016, IN
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur, 208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 52, No 4 (1998), Pagination: 473-476Abstract
Visual interpretation of IRS-lCWIFS image has revealed some important geomorphic features controlled by the fluvial dynamics of the river and the subsurface structural features. Geomorphological features present in this region have been studied and correlated with the subsurface structural features and associated tectonic changes which have occurred in the recent past. Faizabad Ridge is the main tectonic element in the southern part of Indo-Gangetic plain and it has been found to playa key role in the evolution of the contemporary topography. The striking similarities have been observed in the occurrence of subsurface features and geomorphological features allover the peripheral regions of the Faizabad ridge. The severe problem of soil salinity/alkalinity occurring in this patt of the Indo-Gangetic plain is attributed to the changes which occurred in Paleogene period associated with the evolution of the Faizabad ridge in the basement.Keywords
Soil Salinity, Geomorpology, Sub-Surface Structures, Satellite Imagery, Indo-Gangetic Alluvium, Faizabad Ridge.- Qualitative Study of Coast Effect on MV and MT Measurements in Western Coast of India
Abstract Views :160 |
PDF Views:2
Authors
Affiliations
1 National Hydrographic Office, Rajpur Road, Dehra Dun - 248 001, IN
2 Department of Civil Engineering, Indian Institute of Technology, Kanpur- 208 016, IN
1 National Hydrographic Office, Rajpur Road, Dehra Dun - 248 001, IN
2 Department of Civil Engineering, Indian Institute of Technology, Kanpur- 208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 63, No 1 (2004), Pagination: 88-94Abstract
Magneto-variational (MV) and Magnetotelluric (MT) methods use natural geomagnetic fields which have been found to be affected by the ocean worldwide. During last decade, MV and MT studies have been carried out in the western part of India. In the present paper, two-dimensional modelling has been carried out to investigate the coast effect on MV and MT data observed near the coast. Varying coastal and continental layer parameters of the western part of the Deccan trap region have been taken to examine the coast effect. The MV and MT data are found to be affected by the coast up to 300 km.Keywords
Magneto-Variational Method, Magnetotellurics, Coast Effects, West Coast of India.- Emissivity of Various Geological Terrains Using IRS P4 MSMR Data
Abstract Views :181 |
PDF Views:106
Authors
Affiliations
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur - 208 016, IN
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur - 208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 63, No 4 (2004), Pagination: 453-457Abstract
No Abstract.- International Workshop on Earth System Processes Related to Gujarat Earthquake Using Space Technology
Abstract Views :169 |
PDF Views:139
Authors
Affiliations
1 lndian Institute of Technology Kanpur - 208 016, IN
1 lndian Institute of Technology Kanpur - 208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 61, No 5 (2003), Pagination: 619-621Abstract
No Abstract.- Report on Annual Convention of the Indian Society of Remote Sensing and Symposium on Spatial Technologies for Natural Hazards Management
Abstract Views :179 |
PDF Views:133
Authors
Affiliations
1 Department of Civil Engineering, Indiari Institute of Technology, Kanpur - 208 016, IN
1 Department of Civil Engineering, Indiari Institute of Technology, Kanpur - 208 016, IN
Source
Journal of Geological Society of India (Online archive from Vol 1 to Vol 78), Vol 57, No 2 (2001), Pagination: 185-186Abstract
No Abstract.- Ground Deformation of the Gujarat Earthquake of 26 January 2001
Abstract Views :175 |
PDF Views:2
Authors
Affiliations
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur - 208 016, IN
1 Department of Civil Engineering, Indian Institute of Technology, Kanpur - 208 016, IN