almost there!

.eslintrc.json

@@ -11,23 +11,19 @@
   },
   "plugins": ["@typescript-eslint/eslint-plugin", "prettier"],
   "extends": [
-    "prettier",
-    "plugin:@typescript-eslint/eslint-recommended",
-    "plugin:@typescript-eslint/recommended",
-    "eslint-config-prettier/@typescript-eslint"
+    "plugin:prettier/recommended"
   ],
   "ignorePatterns": ["dist", "webpack.config.js"],
   "rules": {
     "@typescript-eslint/ban-ts-comment": "warn",
     "arrow-parens": ["error", "as-needed"],
     "comma-dangle": ["error", { "objects": "never" }],
-    "indent": ["error", 2],
     "linebreak-style": ["error", "unix"],
     "no-console": "off",
     "no-multiple-empty-lines": "error",
     "no-unused-vars": ["error", { "args": "none" }],
     "no-var": "error",
-    "object-curly-spacing": ["error", "always", { "objectsInObjects": false }],
+    "object-curly-spacing": ["error", "always", { "objectsInObjects": true }],
     "prefer-arrow-callback": "error",
     "prefer-const": "error",
     "prefer-rest-params": "error",

.gitignore

@@ -80,4 +80,4 @@ georaster-layer-for-leaflet.*
 
 # backup files
 *bak*
-
+*.tgz 

ADVANCED.md

@@ -46,4 +46,7 @@ new GeoRasterLayer({
   mask: { type: "FeatureCollection", features: [ /* .. */] }, // a GeoJSON for the world's oceans
   mask_strategy: "outside"
 });
-```
+```
+
+# Turbo Mode
+You can enable turbo mode, which will in some cases lead to better performance.  However, it is experimental, so should be tested first on your data before using in production.  Internally, it uses [proj-turbo](https://github.com/DanielJDufour/proj-turbo).

package.json

@@ -1,6 +1,6 @@
 {
   "name": "georaster-layer-for-leaflet",
-  "version": "3.10.0",
+  "version": "4.1.0-0",
   "description": "Display GeoTIFFs and soon other types of raster on your Leaflet Map",
   "type": "module",
   "main": "dist/v3/webpack/bundle/georaster-layer-for-leaflet.min.js",
@@ -21,20 +21,21 @@
     "clean": "rimraf dist",
     "b": "npm run build",
     "build:ts:source": "npx mkdirp ./dist/v3/ts/source/. && cp -r ./src/* ./dist/v3/ts/source/.",
-    "build:ts:types": "tsc --emitDeclarationOnly",
+    "build:ts:types": "tsc --emitDeclarationOnly --moduleResolution node --skipLibCheck",
     "build:babel": "npm run build:babel:esm && npm run build:babel:cjs",
-    "build:babel:esm": "npx babel --extensions \".ts\" --plugins @babel/plugin-proposal-export-namespace-from --plugins @babel/plugin-proposal-optional-chaining --presets @babel/preset-typescript ./src/georaster-layer-for-leaflet.ts --out-dir ./dist/v3/babel/esm",
-    "build:babel:cjs": "npx babel --extensions \".ts\" --plugins @babel/plugin-transform-modules-commonjs --plugins @babel/plugin-proposal-optional-chaining --plugins @babel/plugin-proposal-export-namespace-from --presets @babel/preset-typescript ./src/georaster-layer-for-leaflet.ts --out-dir dist/v3/babel/cjs",
+    "build:babel:esm": "npx babel --extensions \".ts\" --plugins @babel/plugin-transform-export-namespace-from --plugins @babel/plugin-transform-optional-chaining --presets @babel/preset-typescript ./src/georaster-layer-for-leaflet.ts --out-dir ./dist/v3/babel/esm",
+    "build:babel:cjs": "npx babel --extensions \".ts\" --plugins @babel/plugin-transform-modules-commonjs --plugins @babel/plugin-transform-optional-chaining --plugins @babel/plugin-transform-export-namespace-from --presets @babel/preset-typescript ./src/georaster-layer-for-leaflet.ts --out-dir dist/v3/babel/cjs",
     "build:webpack:bundle": "WEBPACK_OUTPUT_PATH=\"$PWD/dist/v3/webpack/bundle/\" webpack",
     "build:webpack:lite": "LITE=true WEBPACK_OUTPUT_PATH=\"$PWD/dist/v3/webpack/lite/\" webpack",
+    "clean:webpack:bundle": "rimraf $PWD/dist/v3/webpack/bundle",
     "copy:legacy": "npm run copy:legacy:min && npm run copy:legacy:lite && npm run copy:legacy:cjs && npm run copy:legacy:esm && npm run copy:legacy:types",
     "copy:legacy:min": "cp ./dist/v3/webpack/bundle/* ./dist/.",
     "copy:legacy:lite": "cp ./dist/v3/webpack/lite/* ./dist/.",
     "copy:legacy:cjs": "cp ./dist/v3/babel/cjs/georaster-layer-for-leaflet.js ./dist/georaster-layer-for-leaflet.bundle.js",
     "copy:legacy:esm": "cp ./dist/v3/babel/esm/georaster-layer-for-leaflet.js ./dist/georaster-layer-for-leaflet.js",
     "copy:legacy:types": "cp -r ./dist/v3/ts/types/* ./dist/.",
     "build": "npm run clean && npm run build:ts:source && npm run build:ts:types && npm run build:babel:esm && npm run build:babel:cjs && npm run build:webpack:bundle && npm run build:webpack:lite && npm run copy:legacy",
-    "dev": "concurrently \"npm run serve\" \"npm run build:webpack:bundle:old -- --watch\" ",
+    "dev": "concurrently \"npm run serve\" \"npm run clean:webpack:bundle && npm run build:webpack:bundle -- --watch\" ",
     "f": "npm run format",
     "format": "prettier --write ./src/georaster-layer-for-leaflet.ts webpack.config.js && npm run fix",
     "fix": "eslint ./src/georaster-layer-for-leaflet.ts --fix",
@@ -67,41 +68,58 @@
   },
   "homepage": "https://github.com/GeoTIFF/georaster-layer-for-leaflet#readme",
   "dependencies": {
-    "@types/geojson": "^7946.0.10",
-    "@types/node": "^18.7.13",
-    "chroma-js": "^1.4.1",
-    "geo-extent": "^0.11.0",
-    "geocanvas": "^0.3.1",
-    "pixel-utils": "^0.7.0",
-    "proj4-fully-loaded": "^0.1.0",
-    "regenerator-runtime": "^0.13.9",
-    "reproject-bbox": "^0.4.1",
-    "snap-bbox": "^0.2.0",
-    "utm-utils": "^0.1.0"
+    "@types/geojson": "^7946.0.14",
+    "bbox-fns": "^0.20.2",
+    "fast-max": "^0.5.1",
+    "fast-min": "^0.4.0",
+    "geo-extent": "^1.5.0",
+    "geoaffine": "^0.2.0",
+    "georaster-stack": "^0.4.8",
+    "geotiff-epsg-code": "^0.3.1",
+    "geotiff-read-bbox": "^2.2.0",
+    "geowarp": "^1.26.1",
+    "geowarp-canvas": "^0.2.0",
+    "memoizee": "^0.4.15",
+    "pixel-utils": "^0.9.0",
+    "proj4": "^2.10.0",
+    "proj4-collect": "^0.0.2",
+    "proj4-fully-loaded": "^0.2.0",
+    "proj4-merge": "^0.1.1",
+    "regenerator-runtime": "^0.14.1",
+    "snap-bbox": "^0.5.0",
+    "spatial-reference-system": "^0.5.2",
+    "utm-utils": "^0.6.1",
+    "xdim": "^1.10.1"
   },
   "devDependencies": {
-    "@babel/cli": "^7.18.10",
-    "@babel/core": "^7.18.13",
-    "@babel/plugin-transform-template-literals": "^7.18.9",
-    "@babel/preset-env": "^7.18.10",
-    "@babel/preset-typescript": "^7.18.6",
-    "@types/chroma-js": "^2.1.4",
-    "@types/leaflet": "^1.7.11",
-    "@typescript-eslint/eslint-plugin": "^4.33.0",
-    "@typescript-eslint/parser": "^4.33.0",
-    "babel-loader": "^8.2.5",
-    "concurrently": "^5.3.0",
+    "@babel/cli": "^7.23.9",
+    "@babel/core": "^7.23.9",
+    "@babel/plugin-transform-export-namespace-from": "^7.23.4",
+    "@babel/plugin-transform-optional-chaining": "^7.23.4",
+    "@babel/plugin-transform-template-literals": "^7.23.3",
+    "@babel/preset-env": "^7.23.9",
+    "@babel/preset-typescript": "^7.23.3",
+    "@types/leaflet": "^1.9.8",
+    "@typescript-eslint/eslint-plugin": "^6.20.0",
+    "@typescript-eslint/parser": "^6.20.0",
+    "babel-loader": "^9.1.3",
+    "concurrently": "^8.2.2",
     "envisage": "^0.1.0",
-    "eslint": "^7.32.0",
-    "eslint-config-prettier": "^7.2.0",
-    "eslint-plugin-prettier": "^3.4.1",
+    "eslint": "^8.56.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-prettier": "^5.1.3",
     "geojson": "^0.5.0",
+    "georaster": "^1.6.0",
+    "leaflet": "^1.9.4",
+    "mkdirp": "^3.0.1",
     "null-loader": "^4.0.1",
-    "prettier": "^2.7.1",
-    "rimraf": "^3.0.2",
-    "typescript": "^4.8.2",
-    "webpack": "^5.74.0",
-    "webpack-cli": "^4.10.0"
+    "prettier": "^3.2.5",
+    "reproject-geojson": "^0.5.0",
+    "rimraf": "^5.0.5",
+    "to-canvas": "^0.2.0",
+    "typescript": "^5.3.3",
+    "webpack": "^5.90.1",
+    "webpack-cli": "^5.1.4"
   },
   "peerDependencies": {
     "georaster": "*",