After the contour lines of a topographic map have been expressed in digital form by a digitizer, the ground surface is considered as a set of partly overlapping trend surfaces. Slope values then are calculated at the mesh points of a grid superimposed on each of these mathematically expressed ...
It is tedious to slice geological profile by traditional methods,which determine the start and finish line of the profile on the topographic map generally,and get level distance by ruler,calculate slope angle combined with graph contour lines to draw the terrain line of the profile,and then draw...
(includingplan)inneedof graphicelementsinstorageandelectronicapprovalrequired, fromaseparaterequest,forotherelements(suchascontour mapandillustrations,thebalancesheet,thename,thewind leafstandardandothermodifications)thedesignunitcanset uptheirownlayer,dospecialrequirementsbut,inthelayer onlydrawsthespecifiedelements...
The MapOut app is perfect for backcountry navigation because it shows both contour lines and hiking trails. At maximum zoom, the app shows 10-metre contour increments, but as you zoom out that lifts to 50-metres. In the settings menu, you can, of course, switch everything across to mile...
a first topographic map (5), on which contour lines (6) are formed with lines of segments; and a step for conducting a smoothing process upon the contour lines (6) of said first topographic map (5), mathematically, thereby producing a second topographic map (7), on which the contour ...
a first topographic map (5), on which contour lines (6) are formed with lines of segments; and a step for conducting a smoothing process upon the contour lines (6) of said first topographic map (5), mathematically, thereby producing a second topographic map (7), on which the contour ...
a first topographic map (), on which contour lines () are formed with lines of segments; and a step for conducting a smoothing process upon the contour lines () of said first topographic map (), mathematically, thereby producing a second topographic map (), on which the contour lines ()...