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CLAS Test Library

Sep.28,2017

Dec.19, 2017 Rev.B
Apr.12, 2018 Rev.C
Aug.31, 2018 Rev.D
Feb.28, 2019 Rev.E
Sep.5, 2019 Rev.F
Dec.25, 2019 Rev.G
Feb.13, 2020 Rev.H
Nov.17, 2020 Rev.I
Aug.25, 2022 Rev.J
Mar.8, 2024 Rev.K
Apr.25, 2024 Rev.L
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“CLAS Test Library (CLASLIB)”, an open software tool to provide useful information for Centimeter-Level Augmentation Service (CLAS), is available.

It is based on RTKLIB (RTKLIB: An Open Source Program Package for GNSS Positioning: https://www.rtklib.com/) and GSILIB (GSILIB: GNSS Survey Implementation Library: https://www.gsi.go.jp/ENGLISH/eiseisokuchi-e30001.html), an open source program package for precise GNSS positioning.
It includes the tool shown as bellow and sample data-set.
It can be effectively used to implement the user-side algorithm to support CLAS.

  1. Manual
  2. The converter from State Space Representation (SSR) to Observation Space Representation (OSR)
  3. Post processing analysis tool for PPP-RTK (Precise Point Positioning – Real Time Kinematic) Positionin

The above softwares and manual are available on github. So please use them after agreeing to the terms and conditions  set forth below.
By using the software, we assume you have agreed to the conditions.

The distribution may be suspended or the license may be changed without prior notice in accordance with the decision by Government of Japan.
Socially inappropriate use, such as use against public order and morals, shall be prohibited.
Redistribution is subject to the terms of the license.

Disclaimer of Liability

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

  I agree to the above.