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Generation of Folded Terrains from Simple Vector Maps
Generation of Folded Terrains from Simple Vector Maps

... This work addresses the case when user design goals can be expressed through a simple vector map, similar, for instance, to the famous Middle-Earth map in Lords of the Rings. This raises an interesting question: Is it possible to generate plausible terrains from the simple vector data on such maps, ...
Crustal Boundaries and Patterns of Activity
Crustal Boundaries and Patterns of Activity

... Part 2 - Types of Plate Boundaries Directions: Study a variety of seismicity maps from the list at http://wwwneic.cr.usgs.gov/neis/general/seismicity/seismicity.html The seismicity maps have earthquakes plotted from the last 20 years. Check the color key on the map to find out the depth of the earth ...
Discovering Plate Boundaries
Discovering Plate Boundaries

... Become familiar with map and to observe how the data behaves on or near plate boundaries ...
Geography - Eileen Wade Lower School
Geography - Eileen Wade Lower School

plate tectonics webquest3
plate tectonics webquest3

... 4. Label these areas with green carrots in a chain (^^^^^^) on your world map. EARTHQUAKES 5. Use the map (click link above) to view where on earth earthquakes happen most often. 6. Color these areas on your world map in YELLOW. 7. What have you noticed about the locations where earthquakes have occ ...
Parallel Lines Task.docx
Parallel Lines Task.docx

... ___ A library and a park (at alternate interior angles) ...
MS Word - Lehigh`s Environmental Initiative
MS Word - Lehigh`s Environmental Initiative

... How does thermal energy move around in the Earth? Movement of the Earth’s tectonic plates is driven by heat flow in the Earth’s interior. Plumes of mantle rock rise slowly from the bottom of the mantle to the top and create convective currents. In this activity you will locate areas where heat escap ...
How does thermal energy move around in the Earth?
How does thermal energy move around in the Earth?

... Movement of the Earth’s tectonic plates is driven by heat flow in the Earth’s interior. Plumes of mantle rock rise slowly from the bottom of the mantle to the top and create convective currents. In this activity you will locate areas where heat escapes from the Earth’s interior and provide evidence ...
1 IDS 102 Plate Tectonics Questions Part I: Observations
1 IDS 102 Plate Tectonics Questions Part I: Observations

... Part I: Observations- Four maps of world are positioned around the room. Answer the questions associated with each map and record your general observations about the maps. World topography- this map portrays the elevation of the Earth’s surface by color. See the scale along the side of the map for t ...
Day 4 – Similar Figures
Day 4 – Similar Figures

Student Worksheet: Visualizing Relationships Between Earthquakes
Student Worksheet: Visualizing Relationships Between Earthquakes

... 3. Sketch some of the vector arrows on your map on Page 6; click on the map to zoom in and use the zoom out button to zoom out. Pay special attention to what direction the arrows are pointing (e.g. the direction the ground is moving and the lengths of the vector arrow (velocity). Answer the question ...
File - History at Mullen
File - History at Mullen

UnderstandGeo_K-3_7-10 - Delaware Department of Education
UnderstandGeo_K-3_7-10 - Delaware Department of Education

... To “read” a map, one must translate real objects on the ground into symbols (icons) and observe the relative placement of these objects in an area seen from above. This is a developmentally complex task that is best accomplished by first using air photographs of familiar objects such as a school an ...
Chapter 1 Introduction to Earth Science Section 1 What Is Earth
Chapter 1 Introduction to Earth Science Section 1 What Is Earth

Study Guide
Study Guide

Spatial Scale & Regions PPT
Spatial Scale & Regions PPT

... • Different scales show different patterns • Different observations can be made about phenomenon • Essentially, looking at things at different scales tells different stories • For example, take test scores… ...
S05JournalAssignment..
S05JournalAssignment..

Unit 1 PPT
Unit 1 PPT

Task - Illustrative Mathematics
Task - Illustrative Mathematics

... The goal of this task is to prove congruence of vertical angles made by two intersecting lines and alternate interior angles made by two parallel lines cut by a transverse. Students will be familiar with these results from eighth grade geometry and here they will provide arguments with a level of ri ...
Monday 4/1 - cloudfront.net
Monday 4/1 - cloudfront.net

UnderstandGeo_4-5_7-10 - Delaware Department of Education
UnderstandGeo_4-5_7-10 - Delaware Department of Education

... Understanding the Geography Standards for teachers in 4-5 Geography is about the earth we inhabit and what we do with it. Like all subjects, geography involves a distinctive approach to acquiring knowledge and understanding. That approach stresses the significance of where events (people, places, th ...
Performance Benchmark N
Performance Benchmark N

Passwords: Social Studies Vocabulary
Passwords: Social Studies Vocabulary

Assignment Guide: Chapter 1
Assignment Guide: Chapter 1

Lab 8A: Investigating Tectonic Plate Boundaries Using Online
Lab 8A: Investigating Tectonic Plate Boundaries Using Online

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Map projection



Commonly, a map projection is a systematic transformation of the latitudes and longitudes of locations on the surface of a sphere or an ellipsoid into locations on a plane. Map projections are necessary for creating maps. All map projections distort the surface in some fashion. Depending on the purpose of the map, some distortions are acceptable and others are not; therefore, different map projections exist in order to preserve some properties of the sphere-like body at the expense of other properties. There is no limit to the number of possible map projections.More generally, the surfaces of planetary bodies can be mapped even if they are too irregular to be modeled well with a sphere or ellipsoid; see below. Even more generally, projections are the subject of several pure mathematical fields, including differential geometry and projective geometry. However, ""map projection"" refers specifically to a cartographic projection.
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