Old Cluttersims at Icy Scarps Sites

If you are looking for data from Dundas et al. 2017, please refer to the fileset with doi number 10.6084/m9.figshare.5537893, found at https://doi.org/10.6084/m9.figshare.5537893.<br>The clutter simulations at the above link were all processed with the most recent version of the clutter simulator out of Dr. Jack Holt's group at UTexas and are aligned with the FPB processed U.S. SHARAD team data, which is publicly available on the PDS.<br>The dataset here contains a mix of clutter simulations that do not all align with the data on the PDS.<br>The HRSC-based clutter simulations here for scarp sites #1 and 5 (HRSC DTMs h2213_0000_dt4.img and h2587_0001_dt4.img, respectively) are the same as that in the other dataset. These were generated by Michael Christoffersen, who kindly ran code out of Dr. Jack Holt's group at UTexas to generate these products. These files are in the HRSC_Cluttersims folder.<br><br>The MOLA-based clutter simulations for scarp sites #1-7 were generated by CO-SHARPS (Colorado SHARAD Radar Processing System). These use the QDA processor and are not aligned with the data available on the PDS. More information about CO-SHARPS can be found at http://www.psi.edu/SHARAD.<br><br>The MOLA-based cluttersims for the two tracks that pass over Milankovic crater that are in this dataset were also generated by Dr. Holt's UTexas group but with an old version of the clutter simulation (from 2013) for analysis in the Bramson et al. 2015 GRL paper "Widespread excess ice in Arcadia Planitia, Mars" (doi:10.1002/2015GL064844).<br>The clutter simulations in this fileset are inconsistent in processing and so if you are here for the icy scarp sites of Dundas et al. 2017, please go to https://doi.org/10.6084/m9.figshare.5537893.若您需要获取Dundas等人2017年的相关数据，请参考DOI编号为10.6084/m9.figshare.5537893的数据集，获取地址为https://doi.org/10.6084/m9.figshare.5537893。 上述链接中的杂波模拟数据均由德克萨斯大学（University of Texas, UTexas）Jack Holt博士团队最新版本的杂波模拟器处理完成，并与FPB处理后的美国SHARAD团队数据对齐，该数据可在行星数据系统（Planetary Data System, PDS）上公开获取。 本数据集包含的杂波模拟数据并非全部与PDS上的公开数据对齐。 本数据集针对1号和5号陡坡站点的基于高分辨率立体相机（High Resolution Stereo Camera, HRSC）的杂波模拟数据（分别对应HRSC数字地形模型（Digital Terrain Model, DTM）文件h2213_0000_dt4.img与h2587_0001_dt4.img），与另一数据集中的对应数据完全一致。该部分数据由Michael Christoffersen生成，其通过德克萨斯大学Jack Holt博士团队的代码完成了此类产品的制作。相关文件存储于HRSC_Cluttersims文件夹中。 针对1至7号陡坡站点的基于火星轨道器激光高度计（Mars Orbiter Laser Altimeter, MOLA）的杂波模拟数据由CO-SHARPS（科罗拉多SHARAD雷达处理系统，Colorado SHARAD Radar Processing System）生成。该类数据采用QDA处理器进行处理，与PDS上的公开数据未做对齐。关于CO-SHARPS的更多信息可访问http://www.psi.edu/SHARAD获取。 本数据集中两条途经米兰科维奇撞击坑的基于MOLA的杂波模拟数据，同样由Holt博士的德克萨斯大学团队生成，但采用的是2013年的旧版杂波模拟程序，用于Bramson等人2015年发表于《地球物理研究快报》（Geophysical Research Letters, GRL）的论文《火星阿卡迪亚平原广泛分布的过剩冰》（Widespread excess ice in Arcadia Planitia, Mars，DOI:10.1002/2015GL064844）中的分析工作。 本数据集的杂波模拟数据在处理流程上并不统一，因此若您需要获取Dundas等人2017年研究中的冰缘陡坡站点相关数据，请访问https://doi.org/10.6084/m9.figshare.5537893。