Advanced Tools Unit 1 Vocab
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| Decennial | show 🗑
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| show | small, somewhat permanent subdivisions of a county. Census tracts typically contain 1,500 to 8,000 residents with the optimum population size3 being 4,000
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| census blocks | show 🗑
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| show | clusters of census blocks that have the same first digit of the four-digit identification number. They usually contain 600 to 3,000 people with 1,500 residents as the optimum population size
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| layer file | show 🗑
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| show | integer values that will take up to two byte of data or less; numeric values can range between -32,000 and 32,000
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| show | integer values that will take up to four bytes of data or less; numerical values can range between -2 billion and 2 billion
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| float | show 🗑
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| double | show 🗑
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| text | show 🗑
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| show | Times, dates
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| show | items such as images, multimedia or code can be stored in this type of field
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| Join | show 🗑
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| relate | show 🗑
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| attribute table | show 🗑
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| show | a map element that defines a geographic extent, page extent, coordinate system, and other displays properties for one or more layers of data
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| show | Federal Emergency Management Agency
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| flood zone | show 🗑
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| show | special flood hazard area
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| dissolve(within GIS) | show 🗑
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| Buffer(within GIS) | show 🗑
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| show | National Land cover Data
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| Overlay analysis | show 🗑
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| Map template | show 🗑
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| show | to use the address locater in ArcGIS in combination with a list of addresses to automatically place these data points based on a road database
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| address locator | show 🗑
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| hyperlink | show 🗑
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| Raster | show 🗑
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| show | Data that is based upon x, y points, forming points, lines, and polygons
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| show | Digital elevation model, digital file consisting of terrain elevations for ground positions at regularly spaced horizontal intervals
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| show | when a raster data layer's histogram is directly represented in a data layer
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| Stretched | show 🗑
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| Effects Toolbar | show 🗑
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| show | The level of opacity of a data layer in ArcGIS.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
asugden
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