NTA-NET (UGC-NET) Geography (80) Cartography-GIS Applications: Thematic Cartography, Spatial Decision Support System Study Material (Page 1 of 20)

Choose Programs:

📹 Video Course 2024 (266 Lectures [126 hrs : 58 mins]): Offline Support

Rs. 780.00 -OR-

1 Month Validity (Multiple Devices)

Preview All LecturesDetails

⏳ 🎯 Online Tests (13 Tests [100 questions each]): NTA Pattern, Analytics & Explanations

Rs. 2100.00 -OR-

3 Year Validity (Multiple Devices)

Sample TestsDetailsSee Demo

🎓 Study Material (2404 Notes): 2024-2025 Syllabus

Rs. 1300.00 -OR-

3 Year Validity (Multiple Devices)

Topic-wise Notes & SampleDetails

🎯 4843 MCQs (& PYQs) with Full Explanations (2024-2025 Exam)

Rs. 750.00 -OR-

3 Year Validity (Multiple Devices)

CoverageDetailsSample Explanation

📚 Postal Course for NET Geography

Books Posted Right to Your Home

View Sample and Buy now!

Help me Choose & Register (Watch Video) Already Subscribed?

Geographic Information Systems: GIS Data, GIS as End-To-End Tool

Edit

GIS Data

Geo-referencing is the process to locate layers or objects in space by means of co-ordinate referencing system. Principle of GIS is that “every object present on earth can be geo-referenced” . GIS stores such geo-referencing information for attributes. For sim…

… (100 more words, 2 figures) …

Subscribe (by clicking here) to view full notes and track progress.

Geographic Information Systems: GIS Data Layer or GIS Layer, Type of Information Provided by GIS Techniques

Edit

GIS Data Layer or GIS Layer

Data in GIS is typically represented using layers. A layer is logical separation of mapped data based on theme like roads, boundaries, etc. Registration of layers occurs by common coordinate system. Figure below depicts layers in GIS linked to common spatial features r…

… (164 more words, 2 figures) …

Subscribe (by clicking here) to view full notes and track progress.