Vishaw Vikas

Mapping of Nutrient Status of Soils Using GIS

An estimation of Spatial Variability of Soil Nutrients

• Broschiertes Buch

Produktbeschreibung

A study was conducted in Kathua region of J&K which lies in between 32°17` N to 32°55`N of latitude and 75°70` E to 76°46` of longitude to map the nutrient status of soils using Geographic Information System. The area experiences a wide range of climate from sub-tropical to temperate and even alpine in higher regions. Composite surface soil samples from two hundred and six (206) locations distributed randomly across the whole of the district were collected at the depth of 0-15cms using global positioning system (GPS). Inverse distance weighting (IDW) technique was adopted to generate prediction maps of the soil properties. The choice of either technique to prepare filled contour maps of soil properties was based upon an error analysis. The process of digitization and generation of maps was carried out using ArcGIS 10.3 software. The area falls in between Shivaliks and extends up to to Peer Panchal ranges.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 100
• Erscheinungstermin: 5. Februar 2020
• Englisch
• Abmessung: 220mm x 150mm x 7mm
• Gewicht: 167g
• ISBN-13: 9786200566171
• ISBN-10: 6200566178
• Artikelnr.: 58738594

Autorenporträt

Dr. Vishaw Vikas is currently working as a Senior Research Fellow in FASAL project at SKUAST JAMMU. He has served as Field Supervisor in International Food Policy Research Institute project and is also the Joint Secretary of SIDAVES scientific society. He has published 20 research papers, 8 conference papers and 8 book chapters.