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再也不怕断网失联了！！！ GitHub 上挖到一个逆天的开源项目：Aggregator。 全自动永久免费获取机场节点、订阅链接，再也不怕机场主突然跑路了 它能干的事情不少： 🔥 自动爬取 Telegram、GitHub、Google、Twitter等多个渠道的代理资源 🔥 自动检测节点是否可用，过滤失效节点 🔥 自动聚合、整理，生成 Clash、V2Ray、Sing-box 订阅 🔥 支持 VMess、VLESS、Trojan、SS、Hysteria2 等协议 🔥 还能通过 GitHub Gist 自动存储和更新订阅 最关键的是，支持自动化定时运行。 不会部署？直接把项目丢给 Grok Bot、Claude Code 或 Codex，让 AI 帮你配置部署。 免费代理池、机场订阅、Clash 节点、VPN、科学上网，这些关键词全都用得上。 当然，免费节点不保证长期稳定，使用前注意安全和隐私。 建议先收藏，关键时刻说不定真能救急！ 🔗 #免费节点# #科学上网# #翻墙# #机场推荐# #Clash# #Mihomo# #Singbox# #梯子# #GitHub开源# #ClaudeCode# #Grok# #AI生产力# #开发者工具#

GeoLibre v2.3.0 is here! GeoLibre is a free and open-source, lightweight, cloud-native GIS platform for visualizing, exploring, and analyzing geospatial data. It runs everywhere you do, in the web browser, on the desktop, on mobile, and inside Jupyter notebooks, all while keeping your data local and private. This release brings a legend that writes itself from your symbology, a new GeoLens catalog browser, and 200+ GeoLibre Rust geoprocessing tools running entirely in the browser. What's new in v2.3.0 - Automatic on-map Legend: the legend builds itself from your visible layers, with class rows for graduated, categorized, rule-based, and expression styling, gradient bars for heatmaps and raster colormaps, and land-cover labels from a Raster Attribute Table. Rename, hide, reorder, or add your own entries, and it saves with the project. - Symbology swatches in the Layers panel: every row shows a dot, line, square, or image glyph in the layer's own color, so a tall layer stack reads at a glance. - GeoLens catalog browser: connect to a self-hosted GeoLens server, search its catalog, and add datasets as vector tiles, GeoJSON, or rendered raster tiles. - Emerging Hot Spot Analysis: build a space-time cube from timestamped points and classify every cell as a new, intensifying, persistent, diminishing, sporadic, oscillating, or historical hot or cold spot, all client side. - Mosaic time series: the Time Slider now steps through MosaicJSON and STAC collections of many COGs per date, on either a GPU or a WASM rendering engine. - Copy and paste layer styles: give a whole set of layers one consistent look without restyling each in turn. - Shareable tool links: deep-link any Whitebox tool with a ?tool= URL that opens the dialog preselected and pre-fills the form, with a Copy link button to build it for you. - Smarter data loading: pick which layers to load from a multi-layer GeoPackage, import CSVs whose coordinates are in any projected CRS, and read a raster's real CRS, pixel size, and extent from the metadata dialog. - Multiple AI profiles: define several provider, model, and credential setups, pick a default, and switch between them from the assistant panel. Try it out - Launch GeoLibre Web: - GitHub: - Documentation: - Release notes: #GIS# #Geospatial# #OpenSource# #RemoteSensing# #MapLibre# #GeoLibre#

Converting flat satellite maps into fully interactive 3D digital twins used to take weeks of manual 3D modeling and GIS engineering Now, a single tool can process geospatial satellite data and reconstruct the complete 3D geometry of any building on Earth in seconds Here is how the spatial extraction actually works: First, you select a structure on a standard satellite map. The software reads the footprint, elevation data, and height boundaries Next, it automatically generates a volumetric 3D wireframe mesh, rendering the physical layout in real time From there, you can apply a cross-section slice to cut through individual floors, revealing subterranean basements and foundation depth Finally, you can drop into a first-person view to physically navigate interior corridors, stairwells, and room layouts This bridges the gap between static geospatial map data and immersive 3D spatial simulation for architecture, urban planning, and spatial analysis