Abstract: A super-resolution stereoscopic visualization processing system encompasses a base map database storing the 5 m-DEM base map, the 5 m-DEM mesh reading unit, a geographic-coordinates XYZ-point file, a plane-rectangular coordinate converter, a plane-rectangular XYZ-point file, a rasterization processor, a fine grid-cell memory, a smoothing processor, a smoothing image memory, a consideration-distance grid-number calculator, a red stereoscopic-visualization image generator, a red stereoscopic-visualization image memory, wherein a super-resolution red stereoscopic-visualization image of 5 m-DEM is obtained on a screen of a display.

Abstract: A super-resolution stereoscopic visualization processing system encompasses a base map database storing the 5 m-DEM base map, the 5 m-DEM mesh reading unit, a geographic-coordinates XYZ-point file, a plane-rectangular coordinate converter, a plane-rectangular XYZ-point file, a rasterization processor, a fine grid-cell memory, a smoothing processor, a smoothing image memory, a consideration-distance grid-number calculator, a red stereoscopic-visualization image generator, a red stereoscopic-visualization image memory, wherein a super-resolution red stereoscopic-visualization image of 5 m-DEM is obtained on a screen of a display.

Abstract: Provided are a first DSM generating unit, a ground DEM storing unit, a first DEM generating unit, a 2 m ground DEM storing unit, a first DHM generating unit, a first inclination image generating unit, a first inclination image storing unit, a first red relief image generating unit, a first gradient-tinted image generating unit, a first feature height-based colored image generating unit, a first building height comparison image generating unit, and the like. Accordingly, an image does not look dirty, and an image in which a shape of a feature is outlined clearly is obtained.

Abstract: Provided are a first DSM generating unit, a first DEM generating unit, a first DHM generating unit, a first inclination image generating unit, a first inclination image storing unit, a first red relief image generating unit, a first gradient-tinted image generating unit, a first feature height-based colored image generating unit, a first building height comparison image generating unit, a second red relief image generating unit, a first feature height comparison image generating unit, a first terrain/feature height-based colored image generating unit, and the like, to obtain a terrain/feature height-based colored image, in which a terrain is expressed in color in accordance with a height and an inclination thereof, and in which a feature is expressed in color in accordance with a height and an inclination thereof.

Abstract: Provided are a first DSM generating unit, a first DEM generating unit, a first DHM generating unit, a first inclination image generating unit, a first inclination image storing unit, a first red relief image generating unit, a first gradient-tinted image generating unit, a first feature height-based colored image generating unit, a first building height comparison image generating unit, a second red relief image generating unit, a first feature height comparison image generating unit, a first terrain/feature height-based colored image generating unit, and the like, to obtain a terrain/feature height-based colored image, in which a terrain is expressed in color in accordance with a height and an inclination thereof, and in which a feature is expressed in color in accordance with a height and an inclination thereof.

Abstract: Provided are a first DSM generating unit, a ground DEM storing unit, a first DEM generating unit, a 2 m ground DEM storing unit, a first DHM generating unit, a first inclination image generating unit, a first inclination image storing unit, a first red relief image generating unit, a first gradient-tinted image generating unit, a first feature height-based colored image generating unit, a first building height comparison image generating unit, and the like. Accordingly, an image does not look dirty, and an image in which a shape of a feature is outlined clearly is obtained.

Abstract: The computer main body includes a mesh size matching unit, a shading map generator, a red three-dimensional image generator, a raster image reader, a gradient reader, a floating-sinking degree reader, a first HSV converter, a mesh designator, a shading data reader, a second HSV converter, a hue reader, a first synthesis unit, a second synthesis unit, a third synthesis unit, an image output unit, a register, a color adjuster and the like, and causes the raster image RSGi having an elevation value to be viewed three-dimensionally.

Abstract: The computer main body includes a mesh size matching unit, a shading map generator, a red three-dimensional image generator, a raster image reader, a gradient reader, a floating-sinking degree reader, a first HSV converter, a mesh designator, a shading data reader, a second HSV converter, a hue reader, a first synthesis unit, a second synthesis unit, a third synthesis unit, an image output unit, a register, a color adjuster and the like, and causes the raster image RSGi having an elevation value to be viewed three-dimensionally.

Abstract: A vector field, including its local three-dimensional attribute, is substantially visualized on a two-dimensional field of view in an intuitionally visible way. The vector field is mapped onto a three-dimensional coordinate space to produce corresponding coordinate point sequences, the degree of elevation in a local area of a plane in which the coordinate point sequences are connected is determined, the degree of depression in the local area is determined, the degree of elevation/depression in the local area is determined by weight-combining the degree of elevation and the degree of depression, the coordinate space is mapped onto a two-dimensional plane and gray-scale display corresponding to the degree of elevation/depression is conducted on the area of the two-dimensional plane corresponding to the local area.

Abstract: A vector field, including its local three-dimensional attribute, is substantially visualized on a two-dimensional field of view in an intuitionally visible way. The vector field is mapped onto a three-dimensional coordinate space to produce corresponding coordinate point sequences, the degree of elevation in a local area of a plane in which the coordinate point sequences are connected is determined, the degree of depression in the local area is determined, the degree of elevation/depression in the local area is determined by weight-combining the degree of elevation and the degree of depression, the coordinate space is mapped onto a two-dimensional plane and gray-scale display corresponding to the degree of elevation/depression is conducted on the area of the two-dimensional plane corresponding to the local area.

Abstract: A vector field (70) including its local three-dimensional attribute is substantially visualized on a two-dimensional field of view in an intuitionally visible way (p5, p8). For the visualization, the vector field (70) is mapped onto a three-dimensional coordinate space (80) to produce corresponding coordinate point sequences (p1), the degree of elevation (A) in a local area of a plane in which the coordinate point sequences are connected (p2) is determined, the degree of depression (C) in the local area is determined (p3), the degree of elevation/depression (B) in the local area is determined by weight-combining the degree of elevation (A) and the degree of depression (C) (p4), the coordinate space (80) is mapped onto a two-dimensional plane (90), and gray-scale display (F) corresponding to the degree of elevation/depression is conducted on the area of the two-dimensional plane (90) corresponding to the local area (p5).

Abstract: A vector field (70) including its local three-dimensional attribute is substantially visualized on a two-dimensional field of view in an intuitionally visible way (p5, p8). For the visualization, the vector field (70) is mapped onto a three-dimensional coordinate space (80) to produce corresponding coordinate point sequences (p1), the degree of elevation (A) in a local area of a plane in which the coordinate point sequences are connected (p2) is determined, the degree of depression (C) in the local area is determined (p3), the degree of elevation/depression (B) in the local area is determined by weight-combining the degree of elevation (A) and the degree of depression (C) (p4), the coordinate space (80) is mapped onto a two-dimensional plane (90), and gray-scale display (F) corresponding to the degree of elevation/depression is conducted on the area of the two-dimensional plane (90) corresponding to the local area (p5).