RoadRunner shape file load

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호준 이 2024-8-21

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2146814-roadrunner-shape-file-load

回答： Angelo Yeo 2024-8-23

I would like to load a shapefile (.shp) into Roadrunner, and while I can verify that the map appears correctly in QGIS, when I load the .shp and .prj files into Roadrunner, some parts are corrupted and not loaded properly. What could be the cause of this issue?

Thank you

(RoadRunner 2024a)

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Angelo Yeo 2024-8-21

Can you share the URL then? Which file should I get?

호준 이 2024-8-21

https://map.ngii.go.kr/ms/pblictn/preciseRoadMap.do

Here, you can obtain the data. However, no matter what method I try, similar issues with data corruption or errors consistently occur.

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Answer 1

Angelo Yeo 2024-8-23

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2146814-roadrunner-shape-file-load#answer_1503764

I downloaded a map from the National Land Information Platform (SEC001_Gyeonggi Anyang Pilot Operation Area) and imported it directly into Road Runner, and I was able to reproduce the issue you mentioned. And I could see that the issue you mentioned did not occur in QGIS.

This issue occurs because the center coordinates of each vector object for the road being imported in RoadRunner are set to be the same as the center coordinates of the world coordinate by default. To fix this, you need to extend the workspace. Please proceed in the following order.

World Settings tool --> Select all in canvas (ctrl+A or manually) --> Press 'Fit Bounds To Selected' --> 'Apply World Changes'