Search Results
Search type | Search syntax |
---|---|
Tags | [tag] |
Exact | "words here" |
Author |
user:1234 user:me (yours) |
Score |
score:3 (3+) score:0 (none) |
Answers |
answers:3 (3+) answers:0 (none) isaccepted:yes hasaccepted:no inquestion:1234 |
Views | views:250 |
Code | code:"if (foo != bar)" |
Sections |
title:apples body:"apples oranges" |
URL | url:"*.example.com" |
Saves | in:saves |
Status |
closed:yes duplicate:no migrated:no wiki:no |
Types |
is:question is:answer |
Exclude |
-[tag] -apples |
For more details on advanced search visit our help page |
The ratio between distances on a map and distances in the world
3
votes
0
answers
675
views
Relation of DPI to QGIS scale
I understand that DPI (resolution) and map scale are independent variables - i.e. A 1:50K map can be scanned at 72dpi or 300dpi, and it is still 1:50K. … The reason this is significant is there are styling rules that vary based on scale. So outputting a map through Save Map to Image yields a different result than viewing in QGIS at the same scale. …