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[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2023-10-06 UTC."],[[["\u003cp\u003eThe \u003ccode\u003eprojection()\u003c/code\u003e method retrieves the projection of a given geometry, such as a LineString.\u003c/p\u003e\n"],["\u003cp\u003eIt takes a geometry object as input and returns a Projection object representing its projection.\u003c/p\u003e\n"],["\u003cp\u003eThis method is useful for understanding the coordinate system and projection information associated with a geometry.\u003c/p\u003e\n"],["\u003cp\u003eExamples are provided in JavaScript and Python demonstrating how to use the \u003ccode\u003eprojection()\u003c/code\u003e method with a LineString geometry and display it on a map.\u003c/p\u003e\n"]]],["The `projection()` method is applied to a geometry object, specifically demonstrated with a `LineString`. This method returns the projection of the geometry. In the examples provided, a `LineString` is defined, and the `.projection()` method is called upon it. The resulting projection is then printed. Geometries are also displayed on a map, with the `LineString` shown in black. This process can be applied using javascript or python.\n"],null,["# ee.Geometry.LineString.projection\n\nReturns the projection of the geometry.\n\n\u003cbr /\u003e\n\n| Usage | Returns |\n|---------------------------|------------|\n| LineString.projection`()` | Projection |\n\n| Argument | Type | Details |\n|------------------|----------|---------|\n| this: `geometry` | Geometry | |\n\nExamples\n--------\n\n### Code Editor (JavaScript)\n\n```javascript\n// Define a LineString object.\nvar lineString = ee.Geometry.LineString([[-122.09, 37.42], [-122.08, 37.43]]);\n\n// Apply the projection method to the LineString object.\nvar lineStringProjection = lineString.projection();\n\n// Print the result to the console.\nprint('lineString.projection(...) =', lineStringProjection);\n\n// Display relevant geometries on the map.\nMap.setCenter(-122.085, 37.422, 15);\nMap.addLayer(lineString,\n {'color': 'black'},\n 'Geometry [black]: lineString');\n```\nPython setup\n\nSee the [Python Environment](/earth-engine/guides/python_install) page for information on the Python API and using\n`geemap` for interactive development. \n\n```python\nimport ee\nimport geemap.core as geemap\n```\n\n### Colab (Python)\n\n```python\n# Define a LineString object.\nlinestring = ee.Geometry.LineString([[-122.09, 37.42], [-122.08, 37.43]])\n\n# Apply the projection method to the LineString object.\nlinestring_projection = linestring.projection()\n\n# Print the result.\ndisplay('linestring.projection(...) =', linestring_projection)\n\n# Display relevant geometries on the map.\nm = geemap.Map()\nm.set_center(-122.085, 37.422, 15)\nm.add_layer(linestring, {'color': 'black'}, 'Geometry [black]: linestring')\nm\n```"]]