The pager Correction Vectors for Island Positions in Tokyo Datum (日本測地系における離島位置の補正量) describes the important parameters to correct coordinates inside Japanese island positions in the Tokyo datum. However, this paper was published as a PDF format which only contains images of paper so we cannot use these values from programs as is. This repository provides a machine readable formatted data of tables in this paper.
Google Sheets: https://docs.google.com/spreadsheets/d/1M-I0z6XyUuF-NWrWlA3rlh7rTHo52_V1fp3YYKV_or8/edit?usp=sharing (data is under now being prepearing...)
- [ ] Input all data from the paper
- [ ] Write a script to] save CSV file using the Google Sheet public API
- [ ] Write a script to convert the CSV file to JSON file (maybe I can use the same API
- [ ] Host the JSON file via GitHub Pages