Difference between revisions of "Geospatial Data"
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==Chapter Table Of Contents== | ==Chapter Table Of Contents== | ||
− | :1 Geospatial Data Basics | + | :3.1 Geospatial Data Basics |
− | : | + | :3.2 Geospatial Data Formats |
− | ::1. Raster Data | + | ::3.2.1. Raster Data |
− | ::2. Vector Data | + | ::3.2.2. Vector Data |
− | ::3. Attribute Data | + | ::3.2.3. Attribute Data |
− | : | + | :3.3. Geospatial Data Collection |
− | ::1. Aerial Photography and Remote Sensing | + | ::3.3.1. Aerial Photography and Remote Sensing |
− | :::1. Instruments | + | :::3.3.1.1. Instruments |
− | :::2. Photogrammetry Basics | + | :::3.3.1.2. Photogrammetry Basics |
− | :::3. Remote Sensing Basics | + | :::3.3.1.3. Remote Sensing Basics |
− | ::2. GPS | + | ::3.3.2. GPS |
− | ::: | + | :::3.3.2.1. How the GPS System Works |
− | :::2. GPS Receiver Types | + | :::3.3.2.2. GPS Receiver Types |
− | ::::1. Recreational | + | ::::3.3.2.2.1. Recreational |
− | ::::2. GIS | + | ::::3.3.2.2.2. GIS |
− | ::::3. Survey | + | ::::3.3.2.2.3. Survey |
− | ::3. Traditional Surveying | + | ::3.3.3. Traditional Surveying |
− | :::1. Surveying Basics | + | :::3.3.3.1. Surveying Basics |
− | :::2. Surveying Instruments and Equipment | + | :::3.3.3.2. Surveying Instruments and Equipment |
− | ::::1. Surveying Instruments | + | ::::3.3.3.2.1. Surveying Instruments |
− | :::::1. Total Stations | + | :::::3.3.3.2.1.1. Total Stations |
− | :::::2. Levels | + | :::::3.3.3.2.1.2. Levels |
− | :::::3. GPS Receivers | + | :::::3.3.3.2.1.3. GPS Receivers |
− | :::::4. Laser Scanners | + | :::::3.3.3.2.1.4. Laser Scanners |
− | :::::5. Hydrographic Surveying Instruments | + | :::::3.3.3.2.1.5. Hydrographic Surveying Instruments |
− | :::::6: Other Surveying Equipment | + | :::::3.3.3.2.1.6: Other Surveying Equipment |
− | :::3. Types | + | :::3. Types of Surveys |
::::1. Control Surveys | ::::1. Control Surveys | ||
::::2. Topographic Surveys | ::::2. Topographic Surveys |
Revision as of 12:10, 10 July 2006
Introduction
What You Should Already Know
What You Will Learn
Chapter Table Of Contents
- 3.1 Geospatial Data Basics
- 3.2 Geospatial Data Formats
- 3.2.1. Raster Data
- 3.2.2. Vector Data
- 3.2.3. Attribute Data
- 3.3. Geospatial Data Collection
- 3.3.1. Aerial Photography and Remote Sensing
- 3.3.1.1. Instruments
- 3.3.1.2. Photogrammetry Basics
- 3.3.1.3. Remote Sensing Basics
- 3.3.2. GPS
- 3.3.2.1. How the GPS System Works
- 3.3.2.2. GPS Receiver Types
- 3.3.2.2.1. Recreational
- 3.3.2.2.2. GIS
- 3.3.2.2.3. Survey
- 3.3.3. Traditional Surveying
- 3.3.3.1. Surveying Basics
- 3.3.3.2. Surveying Instruments and Equipment
- 3.3.3.2.1. Surveying Instruments
- 3.3.3.2.1.1. Total Stations
- 3.3.3.2.1.2. Levels
- 3.3.3.2.1.3. GPS Receivers
- 3.3.3.2.1.4. Laser Scanners
- 3.3.3.2.1.5. Hydrographic Surveying Instruments
- 3.3.3.2.1.6: Other Surveying Equipment
- 3.3.3.2.1. Surveying Instruments
- 3. Types of Surveys
- 1. Control Surveys
- 2. Topographic Surveys
- 3. Hydrographic Surveys
- 4. Construction Surveys
- 4.Processing Survey Data
- 4. Utilizing Existing Data
- 1. Using Existing Hardcopy Data
- 1. Scanning
- 2. Vectorization
- 2. Using Digital Data
- 1. Using Existing Hardcopy Data
- 5. A System Geospatial Data Collection
- 1. Planning
- 2. Record Keeping During Data Collection
- 3.3.1. Aerial Photography and Remote Sensing