Difference between revisions of "Spatial Manager Desktop™ - FAQs: Spatial queries"
Jump to navigation
Jump to search
| Line 8: | Line 8: | ||
| − | ===What are Spatial | + | ===What are Spatial queries in Spatial Manager Desktop™?=== |
| − | Spatial | + | Spatial queries are geometric operations that Spatial Manager Desktop™ can perform to help you locate Features that interferes with other Features using some conditions. For example, as you can see in next picture, to locate what points of a Layer are found within the polygons of another Layer |
| Line 15: | Line 15: | ||
| − | ===How can I define an Spatial | + | ===How can I define an Spatial query in Spatial Manager Desktop™?=== |
| − | To define an Spatial | + | To define an Spatial query in Spatial Manager Desktop™, you need to define the base of the query first, by selecting the Features that you want, next to select the "Spatial query" function, and then you will select a Layer to operate with and the type of operation to perform |
| Line 22: | Line 22: | ||
| − | ===Which are the types of operations for Spatial | + | ===Which are the types of operations for Spatial queries in Spatial Manager Desktop™?=== |
| − | The list of operations that Spatial Manager Desktop™ can perform using Spatial | + | The list of operations that Spatial Manager Desktop™ can perform using Spatial queries is the following: |
*Intersects | *Intersects | ||
*Touches | *Touches | ||
Revision as of 12:22, 27 December 2013
Introduction
- Objective of this section
- To perform spatial queries among features of a map using different spatial operations
- Topics in this section
- Base selection: features defining the base of the query
- Spatial operations: diverse types of spatial operations and the layer on which the operation is applied
What are Spatial queries in Spatial Manager Desktop™?
Spatial queries are geometric operations that Spatial Manager Desktop™ can perform to help you locate Features that interferes with other Features using some conditions. For example, as you can see in next picture, to locate what points of a Layer are found within the polygons of another Layer
How can I define an Spatial query in Spatial Manager Desktop™?
To define an Spatial query in Spatial Manager Desktop™, you need to define the base of the query first, by selecting the Features that you want, next to select the "Spatial query" function, and then you will select a Layer to operate with and the type of operation to perform
Which are the types of operations for Spatial queries in Spatial Manager Desktop™?
The list of operations that Spatial Manager Desktop™ can perform using Spatial queries is the following:
- Intersects
- Touches
- Within
- Contains
- Disjoint
- Overlaps
- Crosses