We don't need something compact - we need something powerful. We want our computer to be the nerve centre of our studio our creative hub. For many of us that have dedicated studio spaces, however, there isn’t the requirement to take our rig everywhere.
They're convenient, easy to transport, and don't take up much space - and for some, a simple sub-£/$500 laptop will be enough to start crafting beats and producing basic tunes. TheList=arcpy.MultipartToSinglepart_management(erased, g)Īrcpy.Using a laptop is great, don't get us wrong. # FIND rotation to maximise complete rectanglesĪrcpy.AddMessage("%s cell(s) found so far" %nMax)Īrcpy.Erase_analysis(PGON, bigList, erased) PGON=arcpy.CopyFeatures_management(infc,g) Rects=arcpy.Clip_analysis(fnet, rotated, g) # create fishnet and count complete polygonsĪrcpy.CreateFishnet_management(fnet, oc,ya, W, L,"","", It would result in one more cell (near 85), but I don't think it is enough value for efforts.ĭ=arcpy.Describe(infc) SR=d.spatialReference Results can be slightly improved, by optimizing fish net origin location, similar to this. It works with one single-part polygon, holes Ok. un-rotate every good rectangle and append it to a big list.breaks if no such rectangles found, otherwise.places fish net over rotated POLYGON to find out rotation angle in range (0,175,5) that result in maximum count of complete rectangles.The script below produces one of countless sub-optimal solutions. It is very complicated task known as bin packing problem. They don't necessarily have to touch each other. I am trying to figure out the maximum number of 500x150m polygons that can be mosaic-ed into the green area. I had a look at Checking if polygon fits inside another polygon using ArcGIS Desktop? where a similar things is described, but with circles and using ETGeowizard, also an older version of Arcmap.Īlso, Packing Polygons within polygon using ArcGIS Desktop? is almost what I need, but the answers are just to above my level.ĮDIT: the purple area is an existing possible location drawn by hand. I should also specify that the 500x150 meters polygon can have any position/orientation and that I have access to ArcGIS Desktop 10.6/ArcGIS Pro 2.2/Global Mapper 19 and QGIS and my coding skill relate to very simple tasks that I replicate from other users. The end result should be a shp with the possible positions for the aforementioned 500x150 meters polygon. The issue that I am facing is that I would like know many 500x150 meters polygons can I fit in the green area, without overlapping the orange and red areas and without overlapping the polygon itself. Third category - 3 = all other data - red.Second category - 2 = 2-3 degrees - orange.First category - 1 = 0-2 degrees - green.My workflow was to buffer the locations, clip the DEM, create slope, reclass into 3 categories and convert to shapefile. Data used here was SRTM as this is preliminary study. The restrictions are slope - best areas are form 0-2 degrees and 2-3 degrees are worth considered - and a 3 km buffer from the selected location. I need to find suitable areas where wind farms that have a size of 500x150 meters, could be placed. I have a task that sounds simple, but I just can't get through the last step.
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