Spatial overlay - Study guides, Class notes & Summaries
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GPC Exam | 133 Complete Questions and Answers 100% Correct | Latest Update 2025
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GPC Exam | 133 Complete Questions and Answers 100% Correct | Latest Update 2025 
 
Broadcast-Request Imagery Technology Environment (BRITE) - ANSWER An NSG program that disseminates NGA GEOINT data via Military Satellite/SIPRNET to communications-limited tactical users worldwide. 
 
Datum - ANSWER A mathematical model of Earth used to calculate the coordinates on any map, chart, or survey system. 
 
Ellipsoid - ANSWER Refers to the shape of the Earth. Is the shape of the surface created by Mean ...
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GIS review, Exam 2- Chapter 3, GIS, GIS Exam 1 and 2, GIS // Midterm, Geospacial Technology Chapter 1-3, Geospatial, ArcGIS - ESRI, GIS Test one, Geodesy - Week 4 - ESRI Online Course, Geospatial Test 1, GeoScience Final Questions and Answers 2024/20
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Define geospatial data. 
 The data that describes both the LOCATION and CHARACTERISTICS of spatial 
features (such as roads, land parcels, and vegetation stands on the Earth's surface.) 
What is GIS? 
 Geographic Information Systems is a computer system for capturing, storing, querying, 
analyzing and displaying geospatial data. 
Define geometries and attributes as the two components of GIS data. 
 Geometric data describe the locations of spatial features, which may be discrete or ...
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NR 658 Final Exam Questions And Answers With Verified Study Solutions
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Data Base - Answer-a storage system used to query, manipulate, and analyze tabular data 
Four components of a GIS - Answer-Hardware 
Software 
People!! 
Spatial Data 
Topology - Answer-Whats next to what and what is connected to what 
Hierarchical Database - Answer-1:1 parent/ child 
Secure, restricted paths 
Network Database - Answer-multiple parents/child 
flexible 
complex 
Relational Database - Answer-USED IN GIS 
flexible 
Boolean Algebra - Answer-AND 
OR 
NOT 
Attribute data - Answer-table...
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NR 658 final questions and answers all are graded A+
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Data Base - Answer-a storage system used to query, manipulate, and analyze tabular data 
Hierarchical Database - Answer-1:1 parent/ child 
Secure, restricted paths 
Network Database - Answer-multiple parents/child 
flexible 
complex 
Relational Database - Answer-USED IN GIS 
flexible 
Boolean Algebra - Answer-AND 
OR 
NOT 
Attribute data - Answer-tables of nominal data 
color 
type 
ratio 
linked to spatial data 
Spatial Data - Answer-location 
coordinates 
Raster Advantages - Answer-simpleeasy ...
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GISP 4 GIS Analytical Methods Practice Questions and Correct Answers
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Analytical method: 0verlay analysis Define problem; Break problem into submodels; Determine significant layers (some of these layers may need to be created); Reclassify or transform data within a layer 
Analytical method: Spatial overlay process of superimposing layers of geographic data that cover the same area to study the relationship between them 
Analytical method: Overlay two or more maps or layers are superimposed for showing relationships between features 
Vector overlay tools: ldentity ...
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GIS Exam 1 Questions & Answers 2024
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GIS Exam 1 Questions & Answers 2024 
 
 
GIS what it stands for, definitions, what it can do, who uses it and for what (examples from articles and other sources) - ANSWER-Geographic Information Systems 
 
A set of computer tools for analyzing spatial data. 
 
A computer-based system to aid in the collection, maintenance, storage, analysis, output, and distribution of spatial data and information 
 
research institutions, environmental scientists, health organisations, land use planners, business...
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NGA GPC EXAM COMPLETE WITH DETAILED VERIFIED ANSWERS (100% CORRECT ANSWERS) / ALREADY GRADED A+
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Broadcast-Request Imagery Technology Environment (BRITE) - ANS An NSG program that disseminates NGA GEOINT data via Military Satellite/SIPRNET to communications-limited tactical users worldwide. 
 
The Combatant Commands (COCOMs) - ANS Promote and enhance security to achieve U.S. strategic objectives and plan and conduct military operations. They analyze, produce, and disseminate all-source intelligence and GEOINT to support operations. 
 
Datum - ANS A mathematical model of Earth used to ...
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NGA GPC Latest 2024 Already Passed
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NGA GPC Latest 2024 Already Passed 
 
Broadcast-Request Imagery Technology Environment (BRITE) An NSG program that 
disseminates NGA GEOINT data via Military Satellite/SIPRNET to communications-limited 
tactical users worldwide. 
 
The Combatant Commands (COCOMs) Promote and enhance security to achieve U.S. 
stategic objectives and plan and conduct military operations. They analyze, produce, and 
disseminate all-source intelligence and GEOINT to support operations. 
 
Datum A mathmatical model o...
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ANALYTICAL METHODS (GISP EXAM) QUESTIONS AND CORRECT ANSWERS
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Quantitative revolution a paradigm shift that sought to develop a more rigorous and systematic methodology for the discipline of geography. ... The main claim for the _________ _________ is that it led to a shift from a descriptive (idiographic) geography to an empirical law-making (nomothetic) geography 
Overlay analysis A group of methodologies applied in optimal site selection or suitability modeling (identify the best or most preferred locations for a specific phenomenon). Can be vector (...
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GISP 6: Analytical Methods questions with correct answers|100% verified
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GISP 6: Analytical Methods questions with correct answers 
What are the ways you can SELECT features based on ATTRIBUTE? 
-New Selection 
-Add to Selection 
-Remove from Selection 
-Subset Selection 
-Switch Selection 
-Clear Selection 
Semivariogram 
a model of the variance between points and their distance apart 
What is map algebra? 
set of primitive operations that allows two or more raster layers of similar dimensions to produce a new raster layer using algebraic operations such as addition...
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