From 3c99fde45db83b531c41c350ed4d0ac2a3c40c62 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 14:45:13 +0200 Subject: Adding debian version 1.1.0-3. Signed-off-by: Daniel Baumann --- .../leaflet.js/geo/crs/CRS.EPSG3395.js | 20 +++ .../leaflet.js/geo/crs/CRS.EPSG3857.js | 27 ++++ .../leaflet.js/geo/crs/CRS.EPSG4326.js | 23 ++++ .../leaflet.js/geo/crs/CRS.Earth.js | 33 +++++ .../leaflet.js/geo/crs/CRS.Simple.js | 36 ++++++ debian/missing-sources/leaflet.js/geo/crs/CRS.js | 139 +++++++++++++++++++++ debian/missing-sources/leaflet.js/geo/crs/index.js | 15 +++ 7 files changed, 293 insertions(+) create mode 100644 debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3395.js create mode 100644 debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3857.js create mode 100644 debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG4326.js create mode 100755 debian/missing-sources/leaflet.js/geo/crs/CRS.Earth.js create mode 100644 debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js create mode 100644 debian/missing-sources/leaflet.js/geo/crs/CRS.js create mode 100644 debian/missing-sources/leaflet.js/geo/crs/index.js (limited to 'debian/missing-sources/leaflet.js/geo/crs') diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3395.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3395.js new file mode 100644 index 0000000..05a2977 --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3395.js @@ -0,0 +1,20 @@ +import {Earth} from './CRS.Earth'; +import {Mercator} from '../projection/Projection.Mercator'; +import {toTransformation} from '../../geometry/Transformation'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.EPSG3395 + * + * Rarely used by some commercial tile providers. Uses Elliptical Mercator projection. + */ +export var EPSG3395 = Util.extend({}, Earth, { + code: 'EPSG:3395', + projection: Mercator, + + transformation: (function () { + var scale = 0.5 / (Math.PI * Mercator.R); + return toTransformation(scale, 0.5, -scale, 0.5); + }()) +}); diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3857.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3857.js new file mode 100644 index 0000000..d2b4a75 --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG3857.js @@ -0,0 +1,27 @@ +import {Earth} from './CRS.Earth'; +import {SphericalMercator} from '../projection/Projection.SphericalMercator'; +import {toTransformation} from '../../geometry/Transformation'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.EPSG3857 + * + * The most common CRS for online maps, used by almost all free and commercial + * tile providers. Uses Spherical Mercator projection. Set in by default in + * Map's `crs` option. + */ + +export var EPSG3857 = Util.extend({}, Earth, { + code: 'EPSG:3857', + projection: SphericalMercator, + + transformation: (function () { + var scale = 0.5 / (Math.PI * SphericalMercator.R); + return toTransformation(scale, 0.5, -scale, 0.5); + }()) +}); + +export var EPSG900913 = Util.extend({}, EPSG3857, { + code: 'EPSG:900913' +}); diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG4326.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG4326.js new file mode 100644 index 0000000..55978db --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.EPSG4326.js @@ -0,0 +1,23 @@ +import {Earth} from './CRS.Earth'; +import {LonLat} from '../projection/Projection.LonLat'; +import {toTransformation} from '../../geometry/Transformation'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.EPSG4326 + * + * A common CRS among GIS enthusiasts. Uses simple Equirectangular projection. + * + * Leaflet 1.0.x complies with the [TMS coordinate scheme for EPSG:4326](https://wiki.osgeo.org/wiki/Tile_Map_Service_Specification#global-geodetic), + * which is a breaking change from 0.7.x behaviour. If you are using a `TileLayer` + * with this CRS, ensure that there are two 256x256 pixel tiles covering the + * whole earth at zoom level zero, and that the tile coordinate origin is (-180,+90), + * or (-180,-90) for `TileLayer`s with [the `tms` option](#tilelayer-tms) set. + */ + +export var EPSG4326 = Util.extend({}, Earth, { + code: 'EPSG:4326', + projection: LonLat, + transformation: toTransformation(1 / 180, 1, -1 / 180, 0.5) +}); diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.Earth.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.Earth.js new file mode 100755 index 0000000..6ecff65 --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.Earth.js @@ -0,0 +1,33 @@ +import {CRS} from './CRS'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.Earth + * + * Serves as the base for CRS that are global such that they cover the earth. + * Can only be used as the base for other CRS and cannot be used directly, + * since it does not have a `code`, `projection` or `transformation`. `distance()` returns + * meters. + */ + +export var Earth = Util.extend({}, CRS, { + wrapLng: [-180, 180], + + // Mean Earth Radius, as recommended for use by + // the International Union of Geodesy and Geophysics, + // see http://rosettacode.org/wiki/Haversine_formula + R: 6371000, + + // distance between two geographical points using spherical law of cosines approximation + distance: function (latlng1, latlng2) { + var rad = Math.PI / 180, + lat1 = latlng1.lat * rad, + lat2 = latlng2.lat * rad, + sinDLat = Math.sin((latlng2.lat - latlng1.lat) * rad / 2), + sinDLon = Math.sin((latlng2.lng - latlng1.lng) * rad / 2), + a = sinDLat * sinDLat + Math.cos(lat1) * Math.cos(lat2) * sinDLon * sinDLon, + c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a)); + return this.R * c; + } +}); diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js new file mode 100644 index 0000000..634baa2 --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.Simple.js @@ -0,0 +1,36 @@ +import {CRS} from './CRS'; +import {LonLat} from '../projection/Projection.LonLat'; +import {toTransformation} from '../../geometry/Transformation'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.Simple + * + * A simple CRS that maps longitude and latitude into `x` and `y` directly. + * May be used for maps of flat surfaces (e.g. game maps). Note that the `y` + * axis should still be inverted (going from bottom to top). `distance()` returns + * simple euclidean distance. + */ + +export var Simple = Util.extend({}, CRS, { + projection: LonLat, + transformation: toTransformation(1, 0, -1, 0), + + scale: function (zoom) { + return Math.pow(2, zoom); + }, + + zoom: function (scale) { + return Math.log(scale) / Math.LN2; + }, + + distance: function (latlng1, latlng2) { + var dx = latlng2.lng - latlng1.lng, + dy = latlng2.lat - latlng1.lat; + + return Math.sqrt(dx * dx + dy * dy); + }, + + infinite: true +}); diff --git a/debian/missing-sources/leaflet.js/geo/crs/CRS.js b/debian/missing-sources/leaflet.js/geo/crs/CRS.js new file mode 100644 index 0000000..1c4041c --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/CRS.js @@ -0,0 +1,139 @@ + +import {Bounds} from '../../geometry/Bounds'; +import {LatLng} from '../LatLng'; +import {LatLngBounds} from '../LatLngBounds'; +import * as Util from '../../core/Util'; + +/* + * @namespace CRS + * @crs L.CRS.Base + * Object that defines coordinate reference systems for projecting + * geographical points into pixel (screen) coordinates and back (and to + * coordinates in other units for [WMS](https://en.wikipedia.org/wiki/Web_Map_Service) services). See + * [spatial reference system](http://en.wikipedia.org/wiki/Coordinate_reference_system). + * + * Leaflet defines the most usual CRSs by default. If you want to use a + * CRS not defined by default, take a look at the + * [Proj4Leaflet](https://github.com/kartena/Proj4Leaflet) plugin. + * + * Note that the CRS instances do not inherit from Leafet's `Class` object, + * and can't be instantiated. Also, new classes can't inherit from them, + * and methods can't be added to them with the `include` function. + */ + +export var CRS = { + // @method latLngToPoint(latlng: LatLng, zoom: Number): Point + // Projects geographical coordinates into pixel coordinates for a given zoom. + latLngToPoint: function (latlng, zoom) { + var projectedPoint = this.projection.project(latlng), + scale = this.scale(zoom); + + return this.transformation._transform(projectedPoint, scale); + }, + + // @method pointToLatLng(point: Point, zoom: Number): LatLng + // The inverse of `latLngToPoint`. Projects pixel coordinates on a given + // zoom into geographical coordinates. + pointToLatLng: function (point, zoom) { + var scale = this.scale(zoom), + untransformedPoint = this.transformation.untransform(point, scale); + + return this.projection.unproject(untransformedPoint); + }, + + // @method project(latlng: LatLng): Point + // Projects geographical coordinates into coordinates in units accepted for + // this CRS (e.g. meters for EPSG:3857, for passing it to WMS services). + project: function (latlng) { + return this.projection.project(latlng); + }, + + // @method unproject(point: Point): LatLng + // Given a projected coordinate returns the corresponding LatLng. + // The inverse of `project`. + unproject: function (point) { + return this.projection.unproject(point); + }, + + // @method scale(zoom: Number): Number + // Returns the scale used when transforming projected coordinates into + // pixel coordinates for a particular zoom. For example, it returns + // `256 * 2^zoom` for Mercator-based CRS. + scale: function (zoom) { + return 256 * Math.pow(2, zoom); + }, + + // @method zoom(scale: Number): Number + // Inverse of `scale()`, returns the zoom level corresponding to a scale + // factor of `scale`. + zoom: function (scale) { + return Math.log(scale / 256) / Math.LN2; + }, + + // @method getProjectedBounds(zoom: Number): Bounds + // Returns the projection's bounds scaled and transformed for the provided `zoom`. + getProjectedBounds: function (zoom) { + if (this.infinite) { return null; } + + var b = this.projection.bounds, + s = this.scale(zoom), + min = this.transformation.transform(b.min, s), + max = this.transformation.transform(b.max, s); + + return new Bounds(min, max); + }, + + // @method distance(latlng1: LatLng, latlng2: LatLng): Number + // Returns the distance between two geographical coordinates. + + // @property code: String + // Standard code name of the CRS passed into WMS services (e.g. `'EPSG:3857'`) + // + // @property wrapLng: Number[] + // An array of two numbers defining whether the longitude (horizontal) coordinate + // axis wraps around a given range and how. Defaults to `[-180, 180]` in most + // geographical CRSs. If `undefined`, the longitude axis does not wrap around. + // + // @property wrapLat: Number[] + // Like `wrapLng`, but for the latitude (vertical) axis. + + // wrapLng: [min, max], + // wrapLat: [min, max], + + // @property infinite: Boolean + // If true, the coordinate space will be unbounded (infinite in both axes) + infinite: false, + + // @method wrapLatLng(latlng: LatLng): LatLng + // Returns a `LatLng` where lat and lng has been wrapped according to the + // CRS's `wrapLat` and `wrapLng` properties, if they are outside the CRS's bounds. + wrapLatLng: function (latlng) { + var lng = this.wrapLng ? Util.wrapNum(latlng.lng, this.wrapLng, true) : latlng.lng, + lat = this.wrapLat ? Util.wrapNum(latlng.lat, this.wrapLat, true) : latlng.lat, + alt = latlng.alt; + + return new LatLng(lat, lng, alt); + }, + + // @method wrapLatLngBounds(bounds: LatLngBounds): LatLngBounds + // Returns a `LatLngBounds` with the same size as the given one, ensuring + // that its center is within the CRS's bounds. + // Only accepts actual `L.LatLngBounds` instances, not arrays. + wrapLatLngBounds: function (bounds) { + var center = bounds.getCenter(), + newCenter = this.wrapLatLng(center), + latShift = center.lat - newCenter.lat, + lngShift = center.lng - newCenter.lng; + + if (latShift === 0 && lngShift === 0) { + return bounds; + } + + var sw = bounds.getSouthWest(), + ne = bounds.getNorthEast(), + newSw = new LatLng(sw.lat - latShift, sw.lng - lngShift), + newNe = new LatLng(ne.lat - latShift, ne.lng - lngShift); + + return new LatLngBounds(newSw, newNe); + } +}; diff --git a/debian/missing-sources/leaflet.js/geo/crs/index.js b/debian/missing-sources/leaflet.js/geo/crs/index.js new file mode 100644 index 0000000..c0370ba --- /dev/null +++ b/debian/missing-sources/leaflet.js/geo/crs/index.js @@ -0,0 +1,15 @@ +import {CRS} from './CRS'; +import {Earth} from './CRS.Earth'; +import {EPSG3395} from './CRS.EPSG3395'; +import {EPSG3857, EPSG900913} from './CRS.EPSG3857'; +import {EPSG4326} from './CRS.EPSG4326'; +import {Simple} from './CRS.Simple'; + +CRS.Earth = Earth; +CRS.EPSG3395 = EPSG3395; +CRS.EPSG3857 = EPSG3857; +CRS.EPSG900913 = EPSG900913; +CRS.EPSG4326 = EPSG4326; +CRS.Simple = Simple; + +export {CRS}; -- cgit v1.2.3