Land Suitabiliy Evaluation for Housing and Residential Based on GIS, Satellite Imagery and DTM
Iskandar Muda Purwaamijaya

Universitas Pendidikan Indonesia

Abstract

Abstract. The aim of research were: (1) making conceptual, functional model and implementing land suitability evaluation for housing and residential based on GIS, satellite imgery and DTM, (2) creating data base management system of land suitability evaluation for housing and residential based on GIS, satellite imagery and DTM, (3) producing thematic map of land suitability evaluation for housing and residential based on GIS, satellite imagery and DTM. Research location was in Bogor district. The research was conducted on January 2019 to July 2019. The research is using descriptive method. The research population is physical, chemical, biological and environmental conditions. The sampling technique is purposive. Research instruments are measurement and mapping tools, questionnaires, observations, computer hardware and software. Primary data taken by physical, chemical and biological environment. Secondary data taken are maps of soil texture, soil drainage, soil type, erosion, slope, effective depth of soil and flooding. Spatial analysis is used to superimpose layers, using GIS software. Themathic map which was producing land suitability evaluation for housing and residential based on GIS, satellite imagery, DTM from GIS software and satellite imagery from internet could be more accurate and effective than conventional and analog method.

Keywords: land suitability evaluation, housing and residential, GIS, satellite imagery, DTM

Topic: Computer Science

Link: https://ifory.id/abstract-plain/bjJVuaU9pmW6

Web Format | Corresponding Author (Iskandar Muda Purwaamijaya)