Well Known Text (WKT): Difference between revisions
Jump to navigation
Jump to search
Copy Objects
No edit summary |
|||
| Line 1: | Line 1: | ||
Well-known text (WKT) is a text markup language for representing vector geometry objects. (Source: Wikipedia) | Well-known text (WKT) is a text markup language for representing vector geometry objects.<br> | ||
(Source: [https://en.wikipedia.org/wiki/Well-known_text_representation_of_geometry Wikipedia]) | |||
==Copy Objects [[File:Space.PNG]][[File:Mas40px.PNG|This function is available in OCAD Mapping Solution.|link=https://www.ocad.com/en/products/ocad-for-cartography]][[File:Ori40px.PNG|This function is available in OCAD Orienteering.|link=https://www.ocad.com/en/products/ocad-for-orienteering]]== | |||
Define a '''[[Options#Shortcuts|Shortcut]]''' in the Options menu to copy objects in OCAD in WKT format. | |||
[[File:WKT Shortcut.png|500px]] | |||
==Paste Objects== | ==Paste Objects== | ||
Create objects from WKT format. | Create objects from WKT format. | ||
Note: Line and area objects drawn with Bézier curves will be converted to polylines. | |||
==Example== | |||
It is possible to copy/paste objects forth and back between two maps. A '''[[Create_a_New_Map#Set_Scale_and_Coordinate_System|Coordinate System]]''' needs to be set in both maps, but not necessarily the same one. Also, the map scales can be different. | |||
[[File:WKT | In our example, objects are copied between a Sprint Map (Scale 1:4'000) and a Forest Map (Scale 1:10'000) of the same area. | ||
[[File:WKT.gif]] | |||
Revision as of 17:49, 4 February 2021
Well-known text (WKT) is a text markup language for representing vector geometry objects.
(Source: Wikipedia)
Copy Objects 
Define a Shortcut in the Options menu to copy objects in OCAD in WKT format.
Paste Objects
Create objects from WKT format.
Note: Line and area objects drawn with Bézier curves will be converted to polylines.
Example
It is possible to copy/paste objects forth and back between two maps. A Coordinate System needs to be set in both maps, but not necessarily the same one. Also, the map scales can be different.
In our example, objects are copied between a Sprint Map (Scale 1:4'000) and a Forest Map (Scale 1:10'000) of the same area.
