Useful tips for everyday
What is the difference between WGS84 and NAD 83? The North American 1983 datum (NAD83) uses the Geodetic Reference System (GRS80) ellipsoid while the World…
Why is my apple store app not updating? If your iPhone won’t update apps normally, there are a few things you can try to fix…
What is the error rate in Knn? The error rate at K=1 is always zero for the training sample. This is because the closest point…
How do I allow files to upload to my website? Use PHP and an HTML file browser form to allow users to upload files to…
Is there a way to combine merge and mosaic? The MOSAIC tool combines the geoprocessing of both MERGE and MOSAIC. Overlapping areas can be handled…
How do I ping with specific MTU? Ping Test to determine Optimal MTU Size on Router In Windows, go to Start and select Run. Type…
What qualifies as a near miss? A Near Miss is an unplanned event that did not result in injury, illness, or damage – but had…
What is spatial regression discontinuity? Spatial regression discontinuity is a special case that recognizes geographic borders as sharp cutoff points. Geographic distance represents the assignment…
How do I copy Chrome tabs to another phone? Tap the Chrome menu (three vertical dots) in the screen’s upper-right corner and tap Recent Tabs.…
What happens when you remove a file from Google Drive? To remove a file from your Drive, you can put it in your trash. The…