Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Land Cover
|
Physical and biological cover over the surface of land
|
|
|
Land Use
|
Arrangements, activities, and inputs relating to people in a certain land cover type to use, change, or maintain it
|
|
|
Land Cover Types
|
Water, vegetation, soil, non-natural structures
|
|
|
Land Use Types
|
Urban, suburban, agricultural
Subsistence, commercial, rent, owned, private, public Agriculture, forestry, conservation, construction |
|
|
LCLUC Causes
|
Humans alter landscape to accommodate their needs for survival, economic interests, and comfort
|
|
|
LCLUC Consequences that can be remotely sensed
|
Deforestation, melting ice caps, filling of reservoirs, changing of river mouths, desertification, urban sprawl, oil spills, biodiversity loss, climate change, pollution
|
|
|
RS procedures for mapping LU/LC maps
|
1. Image calibration
2. Georeferencing and sampling 3. Cloud-free compositing 4. Coversion of TOA radiances to Surface Reflectance with standard viewing geometry 5. Removal of non-growing season image pixels 6. Application of a water mask 7. Hyper cluster and labeling 8. Development of a final classification legend 9. Post classification refinement 10. Accuracy assessment |
