After reading this article you will learn about:- 1. Meaning of Geographic Information System (GIS) 2. Strategies for Implementation of GIS 3. Problems 4. Cartographic Modelling 5. Problems for Implementation 6. Prospects. Meaning of Geographic Information System (GIS): Geographic information system is a computer system that can hold and use data describing places on the […]
Geographic Information System (GIS): Meaning, Problems and Prospects
Soil Information System: Capabilities and Objectives
After reading this article you will learn about the capabilities and objectives of soil information system. Capabilities of Soil Information System: Now-a-days, no soil classification is of much value unless it is supported by a comprehensive electronic database. The National Co-operative Soil Survey (NCSS) has developed a new National Soil Information System intended to provide […]
Evolution of Soil Classification System: 4 Categories
After reading this article you will learn about the evolution of soil classification system. Category # 1. Early Systems of Soil Classification: Early systems of soils classification were very simple and practical. 1. Economic Classification: One of the earliest systems of soil classification, adopted by the Revenue Department, for grouping soils according to their productivity […]