03844nam a2200433 4500 20260818143606.0 301198s1998 th r 0000|0 eng d .b11732349 AIT Thesis no. EV-98-5 Akbar, Tahir Ali Integration of GPS, GIS and remote sensing technology for landslide hazard analysis : a case study of western Himalayan Kaghan Valley, Pakistan Bangkok : Asian Institute of Technology, 1998 123 leaves Thesis ; no. EV-98-5 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Environment, Resources and Development Thesis (M.Eng.) - Asian Institute of Technology, 1998 The purpose of this study is to integrate GPS, GIS & Remote Sensing Technology for making landslide hazard zonation map. A field survey is made with Global Positioning system (GPS) to locate the positions of landslides in the study area. From the coordinates obtained from GPS, a landslide map is prepared fo r the study area. Different factors like Aspect, drainage, elevation, geology, road construction, slope, isohyetal data, land cover and soil have been considered for the occurrence of landslides. By using GIS & Remote Sensing Technology landslide occurrences on all these factors have been analysed. The vector based GIS has been used for digitizing to produce thematic maps, as analysis for study was based on the pixel based information therefore Raster based GIS has been used for the anlysis. The contour map has been scanned, edited and elevation values are given to it to generate Digital Terrain Model (DTM) form it. Aspect, elevation and slope maps have been obtained form DTM.Land cover map has been produced from the Panchromatic SPOT data. Pixel based calculation was made by using the Information value Model. By using the information model we obtained the information values for all classes of all factor maps. On the basis of these information values all factor maps are recoded and matrix analysis was performed to produce a landslide hazard zonation map. The landslide hazard zonation map has been applied to digitize new road routes in the study area by avoiding high hazard area. Different factors have been considered for observing the most suitable road route. Landslide hazard analysis Pakistan Kaghan Valley Ha, Sung Ryong, Chairperson Honda, Kiyoshi, Examination Committee Preeda Pakpian, Examination Committee Partial Scholarship, Asian Institute of Technology, ICIMOD Asian Institute of Technology. Thesis ; no. EV-98-5 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B12733 .b11732349 mnait y 240407 0 981130 m a y 0 mnait mnait mnarc mnarc 20 40 Barcode : 30050120387708 CREATED : 1996-04-02 RECORD # : i12109952 LPATRON : 1026132 LCHKIN : 2017-03-08 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 1 TOT CHKOUT : 7 TOT RENEW : 7 Barcode : 30050120714604 CREATED : 1997-03-07 RECORD # : i12109964 LPATRON : 1015824 LCHKIN : 2003-11-22 # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 9 TOT RENEW : 3 Barcode : 30050160078068 CREATED : 2016-05-23 RECORD # : i12987384 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050120986996 CREATED : 2020-06-22 RECORD # : i13276712 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 61723 61723 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. EV-98-5 30050120387708 2026-08-18 14:36:06 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. EV-98-5 30050120714604 2026-08-18 14:36:06 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. EV-98-5 30050160078068 2026-08-18 14:36:06 2026-08-18 40 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. EV-98-5 30050120986996 2026-08-18 14:36:06 3 2026-08-18 20