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大致符合中国标准地图的GlobalQuake特别版

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GlobalQuake

此仓版本库修改了geojson中部分争议地区,新增了中国一级行政区的边界。

此仓库版本为11.0-pre2。

如果需要使用此geojson编译其他版本,或不需要一级行政区的边界,请clone原版仓库,将此仓库的 \GlobalQuakeCore\src\main\resources\polygons\ 下所有文件复制替换到clone的仓库,再进行编译

当原仓库更新时,只要geojson还能适配新版本,此仓库内容不会随着原仓库的更新而更新,请按照上面的方法替换新版本的geojson。此仓库不提供任何版本编译好的jar包。

编译方法:在仓库根目录下,执行 mvn install(中国大陆建议上代理)。编译好的文件在 GlobalQuakeClient\target\

根据MIT协议:使用此仓库修改后的文件造成的任何后果,与作者无关。fork此仓库或使用此仓库修改的文件,建议注明来源(非强制)。

此仓库版本geojson效果展示:

MD:

HD:

UHD:


Release Releases Discord

GlobalQuake v0.10.0

StationManager SourceManager

Introduction

GlobalQuake is an experimental Java application that can be used to monitor earthquakes world-wide in near real time.

It enables selection of seismic stations downloaded from publicly available seismic networks via fdsnws services supllied by real time data from publicly available seedlink servers.
The program uses this data to detect earthquakes and visualize them on an interactive 3D globe.
It can also, estimate the earthquake magnitude using various numerical estimation methods, but at the moment it can only work for small and medium size earthquakes, up to magnitude 5 or 6. that are capable of estimating the magnitude reasonably accurately for nearly any earthquake size (most accurate up to M8 though)

Important

Please keep in mind that GlobalQuake is still very experimental and should only be used for entertainment purposes, as the displayed information can be inaccurate or completly wrong.

Please be also aware that playing some of the included alarm sounds in public areas can be considered in some countries a form of fearmongering and illegal.

Note

GlobalQuake doesn't own any form of data, and the respective owners can stop sharing them via Seedlink Server and/or FDSNWS at any moment without notice.

What GlobalQuake is good at?

  • It can easily select publicly available seismic stations.
  • It can visualise detected earthquakes on a 3D global interactive map.
  • It can quickly estimate small and moderate earthquake's magnitude, location and depth.

What GlobalQuake is struggling with?

  • Larger earthquakes (M6+) often trigger false detections or show duplicated earthquakes.
  • Unable to detect multiple earthquakes in the same epicenter in short period of time.
  • Calculation of distant earthquakes from a certain set of station is always less accurate than a local earthquake.

System Requirements

  • The system requirements will scale by the number of stations you select. This includes RAM, CPU and network usage.
  • You can run GlobalQuake on slower system only to monitor earthquakes in your local area, or if your system can handle it, select hundreds or even thousands of stations around the world.
  • Roughly speaking, 4GB of RAM, 6 CPU cores and 5Mbit network connection should be enough to handle about 1000 stations.
  • Update: beginning from version 0.11.0, only around 2GB of RAM is required for running 5000 stations.
  • If GlobalQuake starts lagging heavily or even crashes after a few minutes, it is probably due to insufficient RAM in your system, and you need to select fewer stations.

Installing

A guide for installing the application and the software needed for it can be found here: Tutorials

Livestream

You can also watch our live-stream on YouTube here.

Contributing

If you are considering to contribute to the project, make sure you have read the Contributing guidelines

Project Licensing

This project is released under the terms of the MIT License.
However, please note that this repository includes sound effects sourced from two other projects, each governed by their respective licenses.
The sound effects with the LICENSE_J designation are used under the terms of their specific license - JQuake, and the sound effects with the LICENSE_K designation are also subject to their own unique license - KiwiMonitor.
It's important to review and adhere to these additional licenses when using or distributing this project. Refer to the corresponding license files for more details.

Special thanks to

JQuake François Le Neindre (JQuake) - Inspiration for the layout, intensity scale, sound alarms and more
Philip Crotwell Philip Crotwell (seisFile, TauP) - Great and easy to use libraries. GlobalQuake wouldn't be possible without these
Yacine Boussoufa Yacine Boussoufa (EarthquakeDataCenters) - List of data providers for Seedlink and FDSNWS

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