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how can i create smoth TIN file

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#1
Bilal

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if you please and one have a useful hint for fix such an issue

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#2
GIS xtra

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Is it in Projected coordinate system ?

#3
Bilal

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Is it in Projected coordinate system ?


yes it is in projected coordinate " Palestine_1923_Palestine_Grid"
Projection: Cassini
False_Easting: 170251.55500000
False_Northing: 126867.90900000
Central_Meridian: 35.21208056
Scale_Factor: 1.00000000
Latitude_Of_Origin: 31.73409694
Linear Unit: Meter

Geographic Coordinate System: "GCS_Palestine_1923"
Datum: D_Palestine_1923
Prime Meridian: Greenwich
Angular Unit: Degree

i want to produce a tourist map for Ramallah city

thank you :)

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#4
David Medeiros

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TINs don't smooth out the way a DEM will because if their very nature. They are made up of a series of facets so there are always hard edges between one facet and another. You can smooth them some by increasing the number of TIN faces but if you over do it your negating the reason for using the TIN in the first place. Instead use a DEM for your shaded relief, it should give you a much smoother surface, especially if you post process it in a photo editing program like PhotoShop to soften and blur the image.

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