KnowraCartogramLinked fromLinked fromThe 6 pages that link to Cartogram, each with the reason it gives.All 6Broader topic 1Related 1Compared with 4Choropleth mapCompared with: Cartograms give visual weight to the mapped quantity rather than land area.Thematic mapRelated: It changes geographic geometry itself to emphasize the mapped quantity.Isarithmic mapCompared with: A cartogram changes spatial geometry to represent values, unlike isarithmic contours.Proportional symbol mapCompared with: Cartograms change area itself, whereas proportional symbol maps retain geographic boundaries.Dot distribution mapCompared with: It changes the shapes or sizes of regions instead of distributing dots across them.Waldo R. ToblerBroader topic: Tobler developed computational methods for constructing cartograms.