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About Module

Welcome to Land Survey Module

Module Overview

This e-module is designed to assist both patwaris (land revenue officials) in understanding land surveying, digitizing paper maps, and geo-referencing using QGIS (Quantum Geographic Information System). By the end of this module, learners will be able to effectively manage and digitize land records, ensuring accessible land information.

Learning Objectives

Upon completion of this module, learners will be able to:

Comprehend the fundamentals of land surveying.

Understanding about Traditional and Modern Survey.

Learning about tools used in survey and their respective Pros and Cons.

1. Introduction to Land Surveying

Land surveying is the process of measuring and mapping of land to establish boundaries and create accurate land records. It helps to determine the land ownership, resolving disputes, and to guide in land development.

Key Concepts:

Boundary Measurement: Identifying and marking the boundaries of land parcels.

Triangulation: A method of locating points by forming triangles with known points.

Topographic Maps: Geo-reference digitized maps using QGIS.

Tools Used in Land Surveying:

Total Station: Accurately measures distances and angles.

Theodolite: Measures horizontal and vertical angles.

GPS: Provides precise location coordinates.

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Instructors

Expert Instructors

CoE - BNYCRS
LBSNAA - Mussoorie
DILRMP
NIC - New Delhi