37 lines
1.5 KiB
Markdown
37 lines
1.5 KiB
Markdown
This is a project that consists of both extracting and digitalizing/modernzing previously existing vector garmin img maps.
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- BgMountains project
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> - Should be applcable to other such img maps
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> - I've made sure to make the dynamic type recognition and configuration a thing, just for those types of scenarios
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Thus, since, it's been 17 release cycles, each adding more digital granularity available from the previous maps into a digitally convertible format,
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and it since it has been 17 such cylces, we've come full circle and exhausted bgMountainsMap and must circle back to the original BGTopo Map Project of the Plovdiv Universtiy.
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## Agenda
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1. Reverse the garmin img format
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[x] Extract - coordinate + unique type pairs
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[x] Parse them
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[x] Output them into different formats:
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- [x] OSM/OBF(with converter)
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- [x] CSV
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- [x] KML
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- [x] KMZ
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- [X] GPX
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2. Cover bulgaria's watersources fully
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- A [x] 75% of Bulgaria is covered (the north plateu of Bulgaria seems to not have corresponding BGMountains locators for wetersources)
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- B [ ] Parse the existing [BGTopo Plovdiv Uni Project and it's military map](https://map.bgmountains.org/#BG50K=16/2814500.1/5361888.46/0) with OCR to determine more such points.
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To achieve B, the current plan is to:
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- Export and centre the whole military map
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- Train a simple ocr model on the existing pairs
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- Start cross verifying across the extracted digital coords and the detected ones by the model
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- Name them
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## Uses:
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- `OsmAnd~` - OBF / GPX
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- `Google Earth Pro` - KML (tested) / KMZ
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