1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.
-
Upload
bryce-greene -
Category
Documents
-
view
213 -
download
0
Transcript of 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.
![Page 1: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/1.jpg)
1
Introduction To Geographical Data
and TEISS MapsAngelique Luedeker,
ITEP/TAMS Center
![Page 2: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/2.jpg)
2
Homework Discussion
Would anyone like to share their list of what facilities are on the reservation as reported in the NEI data?
Are there any questions on the homework?
![Page 3: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/3.jpg)
3
GIS Definitions
A Geographic Information System (GIS) is used for capturing, storing, analyzing and managing data and associated attributes which are spatially referenced to Earth OR
A computer system capable of holding and using data describing places on the earth's surface OR
Graphic representation of where features are, explicitly and relative to one another.
![Page 4: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/4.jpg)
4
Foundation of GISGeographic Data - referenced spatially by a coordinate system
Latitude and Longitude Example: 56°27'40" and 116°11'25"
Universal Transverse Mercator (UTM)Example: 545,000.000 and 6,453,254.000
Legal Survey Description Example: T122N, R71W, S12
Attribute Data Characteristics of the Feature or Map Component
Map Legend Links the Attributes to the Geographic Data
![Page 5: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/5.jpg)
5
DatumReference specifications of measurement system, usually a system of coordinate positions on a surface (horizontal datum) or heights above or below a surface (vertical datum)
North American Datum of 1927 (NAD 27)
Zero based on geographic center of lower 48, in Kansas
World Geodetic System of 1984 (WGS 84) and the North American Datum of 1983 (NAD 83)
Zero is based on Earth’s center of gravity
These work well with GPS
In U.S., for a given point, coordinates measured with NAD 27 and those measured with WGS 84 or NAD 83 can be several hundred feet apart, depending on where the point isSource: ESRI @ http://support.esri.com/index.cfm?fa=knowledgebase.gisDictionary.search&searchTerm=datum
![Page 6: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/6.jpg)
6
Different Data
NAD 27NAD 83 + WGS
84
![Page 7: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/7.jpg)
7
Layers
Representation of a dataset in a digital map environment
Components of the legend
Theme
Overlays
Composed of visual representation and attribute data
![Page 8: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/8.jpg)
8
Visualization of Layers
“Mini-maps” or “sub-maps”
Come together to make a map that answers a question
![Page 9: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/9.jpg)
9
TEISS Map Interface
What are the different toolbars?
How do you display or hide layers?
How do you display or hide labels?
How do you customize the appearance of layers?
How do you customize the appearance of labels?
How do you import a map?
How do you export a map?
![Page 10: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/10.jpg)
10
![Page 11: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/11.jpg)
11
Select
Zoom In
Zoom Out
Pan
Zoom In to Site Domain
Zoom out to Site Domain
Delete Can also use “Delete” button on keyboard
Draw Rectangle
Draw Circle
Draw Irregular Shape
Text Box
Marker Mark a spot on the map
Draw Arrow
Compass Arrow
Overlay Control Another way to customize view instead of using file tree
Measure Distance
Import Map
Define Site Domain
Customize Colors
Query (Search) for specific polluter
Annotation Bar Explained
![Page 12: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/12.jpg)
12Click and drag to move the layersClick and drag to move the layers
Working with Layers
![Page 13: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/13.jpg)
13Now the tribes are on top of all layersNow the tribes are on top of all layers
![Page 14: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/14.jpg)
14
Top Visible
Bottom Hidden
![Page 15: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/15.jpg)
15
Click the + sign to expand file tree.Click the + sign to expand file tree.Double click on a symbol to change it.Double click on a symbol to change it.
Click box next to “Uniform Color” to change itClick box next to “Uniform Color” to change it
![Page 16: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/16.jpg)
16Click on the color to change itClick on the color to change it
![Page 17: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/17.jpg)
17Click on Drop Down box to change Shade StyleClick on Drop Down box to change Shade Style
Then click “OK” buttonThen click “OK” button
![Page 18: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/18.jpg)
18Now the tribes are red and transparentNow the tribes are red and transparent
![Page 19: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/19.jpg)
19To undisplay a layer, uncheck the box next to it in file treeTo undisplay a layer, uncheck the box next to it in file tree
![Page 20: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/20.jpg)
20Click “Labels” tab for Labels File TreeClick “Labels” tab for Labels File TreeIt works the same as Overlays File TreeIt works the same as Overlays File Tree
The labels for the tribesare displayed becausethey have a check
Working with Labels
![Page 21: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/21.jpg)
21Double-click on an Item to customize itDouble-click on an Item to customize it
![Page 22: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/22.jpg)
22SuccessSuccess
![Page 23: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/23.jpg)
23Click on Import -> Base Maps -> ShapefileClick on Import -> Base Maps -> Shapefile
Importing Maps
![Page 24: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/24.jpg)
24Click “Open” buttonClick “Open” button
![Page 25: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/25.jpg)
25Find the file and click “Open” buttonFind the file and click “Open” button
![Page 26: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/26.jpg)
26If you need to convert the shapefile, click on “Convert” If you need to convert the shapefile, click on “Convert”
buttonbutton
Have to convert because these don’t matchHave to convert because these don’t match
![Page 27: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/27.jpg)
27TEISS default for drawing its mapsTEISS default for drawing its maps
![Page 28: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/28.jpg)
28
Input your shapefile’s coordinate system parameters in here.Input your shapefile’s coordinate system parameters in here.The boxes will change depending on what you have to enter.The boxes will change depending on what you have to enter.
Then click the “OK” buttonThen click the “OK” button
![Page 29: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/29.jpg)
29Click the “OK” buttonClick the “OK” button
These roughly match now. This is good.These roughly match now. This is good.
![Page 30: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/30.jpg)
30If everything lines up right, you got the correct projectionIf everything lines up right, you got the correct projection
![Page 31: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/31.jpg)
31
Tips on Modifying the TEISS Map Interface
There is not an “Undo” button
When you click on the Apply button or the OK button, you have already saved the change to the map
If you make changes you do not like and want to go back to the defaults, there is a Default button for each layer
![Page 32: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/32.jpg)
32
Exporting the Map
Option 1: Simple MapFrom the TEISS menu, select Export, then Copy to File, then select the type of file
In the next screen, navigate to where you want to save the map and give it a name
Leave the defaults in the next screen
![Page 33: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/33.jpg)
33
Exporting the Map (cont.)
Option 2: Map With MoreFrom the TEISS menu, select File, then Print
Customize the map, the Preferences button has even more options
Click on the Save to File icon that looks like a computer disk
![Page 34: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/34.jpg)
34
Exporting the Map (cont.)
Either of these files can be imported into documents
Select Insert from the menu, then selecting Picture, From File
![Page 35: 1 Introduction To Geographical Data and TEISS Maps Angelique Luedeker, ITEP/TAMS Center.](https://reader035.fdocuments.in/reader035/viewer/2022062806/56649f425503460f94c621c9/html5/thumbnails/35.jpg)
35
Homework due in 5 days:
Modify the TEISS map to how you want it to look for your QAPP and written EI report
Export the map
Email the instructors the exported map