vault backup: 2025-01-24 15:55:05

.obsidian/types.json

@@ -5,6 +5,7 @@
     "tags": "tags",
     "geospatial?": "checkbox",
     "cloud-native?": "checkbox",
-    "type": "text"
+    "type": "text",
+    "languages": "multitext"
   }
 }

.obsidian/workspace.json

@@ -13,12 +13,12 @@
             "state": {
               "type": "markdown",
               "state": {
-                "file": "odc-stac.md",
+                "file": "Concepts/CLI.md",
                 "mode": "source",
                 "source": false
               },
               "icon": "lucide-file",
-              "title": "odc-stac"
+              "title": "CLI"
             }
           }
         ]
@@ -52,7 +52,7 @@
             "state": {
               "type": "search",
               "state": {
-                "query": "",
+                "query": "pmtiles",
                 "matchingCase": false,
                 "explainSearch": false,
                 "collapseAll": false,
@@ -173,32 +173,32 @@
   },
   "active": "ebde915c6481979b",
   "lastOpenFiles": [
-    "Open Data Cube.md",
-    "odc-stac.md",
-    "license/Apache-2_0.md",
-    "License/Apache-2_0.md",
-    "Concepts/License.md",
-    "Specification/Parquet.md",
-    "License/MIT.md",
-    "Specification/GeoParquet.md",
-    "Specification/Cloud-Optimized Geospatial Formats Guide.md",
-    "IceChunk.md",
-    "Specification/Zarr.md",
-    "Software/shapely.md",
-    "AnyWidget.md",
-    "Specification/GeoTIFF.md",
-    "Specification/TIFF.md",
-    "Software/Xarray.md",
-    "Software/rio-tiler.md",
-    "Software/rio-cogeo.md",
-    "Software/rasterio.md",
-    "Software/rasteret.md",
-    "Specification/STAC Specification.md",
-    "Specification/Project Jupyter.md",
-    "Specification/NetCDF.md",
-    "Specification/HDF5.md",
-    "Specification/GRIB.md",
-    "Specification/GeoZarr.md",
+    "Software/PMTiles.md",
+    "Concepts/HTTP Range Requests.md",
+    "Joint Development Foundation Project.md",
+    "Linus Foundation.md",
+    "Overture Maps Foundation.md",
+    "Linux Foundation.md",
+    "Organization/Radiant Earth.md",
+    "Organization/Planet Labs.md",
+    "Service/Microsoft Planetary Computer.md",
+    "GeoJupyter.md",
+    "JupyterGIS.md",
+    "Software/lonboard.md",
+    "Software/Apache Arrow.md",
+    "Apache Software Foundation.md",
+    "Software/PROJ.md",
+    "Service/Google Earth Engine.md",
+    "Software/GDAL-OGR.md",
+    "Software/pyogrio.md",
+    "Software/Cogger.md",
+    "Software/matploltlib.md",
+    "Software/Pandas.md",
+    "Software/GeoPandas.md",
+    "Software/NumPy.md",
+    "License/BSD-3-Clause.md",
+    "Organization/NumFocus.md",
+    "Icechunk.md",
     "Untitled 1.canvas",
     "Untitled.canvas",
     "License",

Apache Software Foundation.md

@@ -0,0 +1,5 @@
+---
+type: organization
+Main URL: https://www.apache.org/
+---
+> ASF’s open source software is used ubiquitously around the world with more than 8,400 committers contributing to more than 320 active projects.

Concepts/CLI.md

@@ -1,3 +1,6 @@
-> Command Line Interface
+---
+type: terminology
+Wikipedia URL: https://en.wikipedia.org/wiki/Command-line_interface
+---
+> "A **command-line interface** (**CLI**) is a means of interacting with a computer program by inputting lines of text called command lines."
 
-#term

Concepts/HTTP Range Requests.md

@@ -1,5 +1,6 @@
+---
+type: terminology
+Main URL: https://developer.mozilla.org/en-US/docs/Web/HTTP/Range_requests
+---
 > An HTTP [`Range`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Range) request asks the server to send parts of a resource back to a client. Range requests are useful for various clients, including media players that support random access, data tools that require only part of a large file, and download managers that let users pause and resume a download.
 
-#term
-
-https://developer.mozilla.org/en-US/docs/Web/HTTP/Range_requests

GeoJupyter.md

@@ -1,7 +1,6 @@
+---
+type: project
+Main URL: https://geojupyter.org/
+Source Code URL: https://github.com/geojupyter
+---
 > GeoJupyter is a community-driven re-envisioning of **geospatial** data exploration and analysis workflows for researchers and learners.
-
-#geo 
-
-https://geojupyter.org/
-
-https://github.com/geojupyter

Guides/Zarr Visualization Report.md

@@ -1,3 +1,6 @@
-> Methods and benchmarks for visualizing Zarr
+---
+type: guide
+---
+> Methods and benchmarks for visualizing [[Zarr]]
 
 https://nasa-impact.github.io/zarr-visualization-report/

IceChunk.md

@@ -1,6 +1,11 @@
-> "Icechunk is an open-source (Apache 2.0), transactional storage engine for tensor / ND-array data designed for use on cloud object storage."
+---
+type: software
+Main URL: https://icechunk.io/
+GitHub URL: https://github.com/earth-mover/icechunk
+License: "[[License/Apache-2_0]]"
+---
+> Icechunk is Open-source, cloud-native transactional tensor storage engine
 
 #Python
 - Works with [[Zarr]]
 
-https://icechunk.io/

Joint Development Foundation Project.md

@@ -0,0 +1,10 @@
+---
+type: organization
+Main URL: https://jointdevelopment.org/
+org type: non-profit 501(c)(6)
+---
+> Helping Specification Development Projects Drive Adoption of Open Source and Standards
+
+Use our legal agreements and our 501(c)6 corporate structure to start your specification and source code projects quickly and at no cost.
+
+A [[Linux Foundation]] project

JupyterGIS.md

@@ -1,6 +1,9 @@
+---
+type: software
+geospatial?: true
+Main URL: https://geojupyter.github.io/jupytergis
+Source Code URL: https://github.com/geojupyter/jupytergis
+---
 > "JupyterGIS is a [[JupyterLab]] #extension for collaborative GIS (Geographical Information System)"
 
-https://geojupyter.github.io/jupytergis
-https://github.com/geojupyter/jupytergis
-
 Part of the [[GeoJupyter]] community.

Linux Foundation.md

@@ -0,0 +1,7 @@
+---
+type: organization
+org type: non-profit 501(c)(6)
+Main URL: https://www.linuxfoundation.org/
+---
+> The Linux Foundation is a 501(c)(6) non-profit that provides a neutral, trusted hub for developers and organizations to code, manage, and scale open technology projects and ecosystems.
+

Organization/NumFocus.md

@@ -1,9 +1,9 @@
-#organization 
-
+---
+type: organization
+Main URL: https://numfocus.org/
+---
 > The mission of NumFOCUS is to promote open practices in research, data, and scientific computing by serving as a fiscal sponsor for open source projects and organizing community-driven educational programs.
 
-https://numfocus.org/
-
-sponsored projects
+Sponsored projects
 - [[Pandas]]
 - [[Zarr]]

Organization/Planet Labs.md

@@ -1,3 +1,7 @@
-> #organization #provider of satellite data
+---
+type: organization
+org_type: public benefit corporation
+Main URL: https://www.planet.com/
+---
+> Planet Labs designs, constructs, and launches satellite constellations to provide high-cadence geospatial data worldwide
 
-https://www.planet.com/

Organization/Radiant Earth.md

@@ -1,12 +1,17 @@
-#organization
+---
+type: organization
+org_type: non-profit 501(c)(3)
+Main URL: https://radiant.earth/
+---
+> Increasing shared understanding of our world through community-led initiatives that make data easier to access and use.
 
-Initiatives:
+Initiatives
 - [[Source Cooperative]]
 - [[Cloud-Native Geospatial Forum]]
 
 Fiscal sponsor of
 - [[Clay]]
 
-Funded by:
+Funded by
 - [[Schmidt Futures]]
 - [[The Grantham Foundation]]

Overture Maps Foundation.md

@@ -0,0 +1,16 @@
+---
+type: organization
+org type: non-profit
+Main URL: https://overturemaps.org/
+geospatial?: true
+---
+> Overture Maps Foundation provides free and open map data
+
+Members
+- AWS (steering)
+- Meta (steering)
+- Microsoft (steering)
+- TomTom (steering)
+- ESRI
+
+ Overture Maps Foundation is a [[Joint Development Foundation Project]], an affiliate of the [[Linux Foundation]]

Service/Google Earth Engine.md

@@ -1,5 +1,6 @@
->  #cloud #service for analysis of #raster and #vector geospatial data
-
-Links
-- https://earthengine.google.com/
-- https://developers.google.com/earth-engine/
+---
+type: service
+Main URL: https://earthengine.google.com/
+Docs URL: https://developers.google.com/earth-engine/
+---
+>  Google's #cloud #service for analysis of #raster and #vector geospatial data

Service/Microsoft Planetary Computer.md

@@ -1,14 +1,15 @@
+---
+type: service
+geospatial?: true
+cloud-native?: 
+Main URL: https://planetarycomputer.microsoft.com/
+Docs URL: https://planetarycomputer.microsoft.com/docs
+---
 > "The Planetary Computer combines a multi-petabyte catalog of global environmental data with intuitive APIs, a flexible scientific environment that allows users to answer global questions about that data, and applications that put those answers in the hands of conservation stakeholders."
 
-#geo #service 
-
-https://planetarycomputer.microsoft.com/
-
 Links:
-- https://planetarycomputer.microsoft.com/docs
 - #data-catalog: https://planetarycomputer.microsoft.com/catalog
 - #python SDK: https://github.com/microsoft/planetary-computer-sdk-for-python
 
 Contributed to:
-- [[STAC Specification]]
-- 
+- [[STAC Specification]]

Software/Apache Arrow.md

@@ -1,5 +1,10 @@
+---
+type: specification
+Main URL: https://arrow.apache.org/
+geospatial?: false
+cloud-native?: true
+---
 > The universal columnar #format and multi-language toolbox for fast data interchange and in-memory analytics. An #apache project.
 
-#non-geo
-
-https://arrow.apache.org/
+Links:
+- [[Apache Software Foundation]]

Software/Cogger.md

@@ -1,3 +1,6 @@
+---
+type: software
+language: "[[golang]]"
+Source Code URL: https://github.com/airbusgeo/cogger
+---
 > binary and #golang #library that converts [[GeoTIFF]] files into #Cloud-Optimized [[COG]] files.
-
-https://github.com/airbusgeo/cogger

Software/GDAL-OGR.md

@@ -1,4 +1,5 @@
 ---
+type: software
 Main URL: https://gdal.org/
 GitHub URL: https://github.com/OSGeo/gdal
 License: "[[License/MIT]]"

Software/GeoPandas.md

@@ -1,12 +1,12 @@
 ---
+type: software
 GitHub URL: https://github.com/geopandas/geopandas
 Main URL: https://geopandas.org/
-License: License/BSD-3-Clause
+License: "[[License/BSD-3-Clause]]"
+geospatial?: true
 ---
 > GeoPandas extends [[Pandas]] to allow spatial operations on geometric types.
 
-#library
-
 Depends on:
 - [[shapely]] for geometric operations
 - [[pyogrio]] for file access 

Software/NumPy.md

@@ -1,6 +1,7 @@
+---
+type: software
+Main URL: https://numpy.org/
+Source Code URL: https://github.com/numpy/numpy
+License: "[[License/BSD-3-Clause]]"
+---
 > "NumPy is the fundamental package for scientific computing in #Python. It is a Python library that provides a multidimensional array object, various derived objects (such as masked arrays and matrices), and an assortment of routines for fast operations on arrays, including mathematical, logical, shape manipulation, sorting, selecting, I/O, discrete Fourier transforms, basic linear algebra, basic statistical operations, random simulation and much more."
-
-#library 
-
-https://numpy.org/
-GitHub: https://github.com/numpy/numpy #license/BSD-3-Clause 

Software/PMTiles.md

@@ -1,11 +1,12 @@
+---
+type: specification
+Docs URL: https://docs.protomaps.com/pmtiles/
+languages:
+  - "[[JavaScript]]"
+  - "[[Python]]"
+---
 > PMTiles is a single-file archive #format for pyramids of tiled data. 
 
-https://docs.protomaps.com/pmtiles/
-
-Languages
-- #JavaScript
-- #Python
-
 Misc
 - PMTiles readers use [[HTTP Range Requests]]
 - available as a [[CLI]]

Software/PROJ.md

@@ -1,8 +1,7 @@
 ---
+type: service
 Main URL: https://proj.org/
 GitHub URL: https://github.com/OSGeo/PROJ
 License: "[[License/MIT]]"
 ---
 > generic coordinate transformation software that transforms geospatial coordinates from one coordinate reference system (CRS) to another
-
-#library