Correction to: An assessment of rainfall-induced land degradation condition using Erosivity Density (ED) and heatmap method for Urmodi River watershed of Maharashtra, India

Bagwan, Wasim Ayub; Gavali, R. S.

doi:10.1007/s43217-020-00031-6

Cited by 2 publications

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“…Land survey requires on-site investigation and sampling, collecting data on land attributes, soil samples, etc. [13][14]. Public data sources can utilize public data provided by government agencies, research institutions, or other organizations, such as geographic data, land use data, climate data, etc.…”

Section: Acquisition and Preprocessing Of Land Resource Datamentioning

confidence: 99%

"3S" Technology in Land Resource Management

2024

pree

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Land resources are an important foundation for the survival and development of human society, but the development and utilization of land require scientific planning and management to achieve sustainable development. "3S" technology, namely remote sensing (Remote Sensing), Geographic Information System (GIS), and Global Positioning System (GPS), has advantages such as wide data coverage, high data acquisition accuracy, and fast analysis speed, and has important application value in land resource management (LRM). This article takes land as the research area, uses remote sensing and GIS technology to obtain high-resolution remote sensing image data and related GIS data of the land, generates a high-precision map of the land, and then uses GIS tools to classify land use types, calculate land area and characteristics. At the same time, soil quality and terrain elevation of the land can be analyzed, and spatial variation patterns can be recorded. Finally, this article applies "3S" technology for sustainable land use planning and management of the land, achieving scientific regulation of land resources. The research results indicate that "3S" technology has outstanding value in the process of land resource management. Under its management, the highest land yield can reach 5499 kilograms, the lowest land use efficiency can reach 80%, and the highest environmental impact index can reach 9. Therefore, "3S" technology can play an important role in sustainable land use planning and land resource management.

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Section: Acquisition and Preprocessing Of Land Resource Datamentioning

confidence: 99%