Add the scanned map to georeference to QGIS Now you are ready to move on to the next step which is to set up the scanned map so you can start assigning coordinates to points on that map. First, retrieve this scanned map from the Library of Congress site: “Map showing properties under...
When you save data to a traditional computer hard drive, for example, tiny, magnetized pieces of metal are embedded onto a disk in a pattern specific to the saved information. This data started life as binary digital computer language (0s and 1s). When you retrieve this information, the ...
2) The data type for "Total CRs - for caculations" is "Whole Number" 3) [Total CRs - for calculations] is a SUM function - type "Whole Number" CURRENT SOLUTION: Create a new measure that evaluates [Total CRs that have moved to P] and uses IF(...
Unlike traditional HTTP servers, NGINX doesn't rely on threads to handle requests and it was written with a different architecture in mind - one which is much more suitable for nonlinear scalability in both the number of simultaneous connections and requests per second....
The wire will get hot to the touch, which is why insulation is important. The resulting magnetic field radiates away from this point. The strength of the magnet directly relates to the number of times the wire coils around the rod. For a stronger magnetic field, you should more tightly wra...
When you save data to a traditional computer hard drive, for example, tiny, magnetized pieces of metal are embedded onto a disk in a pattern specific to the saved information. This data started life as binary digital computer language (0s and 1s). When you retrieve this information, the ...
At this point let's simply retrieve five connections and test our JDBC gridLink Data Source to verify that it load-balances across our Oracle RAC nodes as shown below. If you followed this how-to then the data source location will default to the correct name; if not, be sure to enter ...
2) The data type for "Total CRs - for caculations" is "Whole Number" 3) [Total CRs - for calculations] is a SUM function - type "Whole Number" CURRENT SOLUTION: Create a new measure that evaluates [Total CRs that have moved to P] and uses IF(ISBLAN...
I’m using paste function to retrieve geocoded latitude and longitude along with the hotel name 1 paste(addr$Hotel, gc$lat, gc$lon, sep = "-") Mapdist and routing A couple of other nice features available from Google APIs. a) Distance between two points; b) routing. Add a new...
Any device that has a remote control almost certainly contains a microcontroller: TVs, VCRs and high-end stereo systems all fall into this category. Nice SLR and digital cameras, cell phones, camcorders, answering machines, laser printers, telephones (the ones with caller ID, 20-number memory...