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@planemad
planemad / imd4_grd_to_asc.py
Last active November 11, 2025 15:07
India Meteorological Department (IMD) high resolution gridded rainfall data convertor for GIS
import numpy as np
import os
def grd_to_asc(input_grd, output_tif, year=None):
"""
Convert high resolution 0.25 x 0.25 deg IMD daily .grd file (IMD4) to Arc/Info ASCII Grid .asc for QGIS
Download data from https://imdpune.gov.in/lrfindex.php
EXAMPLES
# Get annual total
@planemad
planemad / gczma-fishing-wards.geojson
Created September 8, 2025 06:40
Fishing Community Wards
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{
"version": 8,
"name": "versatiles-colorful",
"metadata": {
"license": "https://creativecommons.org/publicdomain/zero/1.0/",
"maputnik:renderer": "mlgljs"
},
"sources": {
"versatiles-shortbread": {
"attribution": "© <a href=\"https://www.openstreetmap.org/copyright\">OpenStreetMap</a> contributors",
@planemad
planemad / gmlr-tunnel-alignment.geojson
Created July 3, 2025 16:56
Proposed Construction of Goregaon-Mulund Link Road, at Village - Aarey, Gundgaon, Vihar & Nahur, District - Mumbai Suburban by MCGM
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{
"version": "0.1.0",
"name": "Maps of Bombay curated by the amche-goa community",
"areaOfInterest": "Mumbai, India",
"startDate": "1857",
"endDate": "1901",
"map": {
"center": [
72.8,
18.93
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{
"layers": [
{
"id": "pincode",
"title": "Pincode Boundaries",
"headerImage": "assets/map-layers/map-layer-pincode.png",
"description": "Government open data of pincode boundaries published May 2025.",
"type": "vector",
"url": "https://indianopenmaps.fly.dev/pincodes/datagovin/{z}/{x}/{y}.pbf",
"sourceLayer": "Datagov_Pincode_Boundaries",