Inventory Map Index 3

<p><span style='background-color:rgb(255,255,255); color:rgb(68,68,68); font-family:&quot;Segoe UI&quot;, Segoe, Tahoma, Helvetica, Arial, sans-serif; font-size:13px;'>SLIDO-4.5 is an Esri ArcGIS version 10.7 file geodatabase which can be downloaded here: </span><font color='#444444' face='Segoe UI, Segoe, Tahoma, Helvetica, Arial, sans-serif'><span style='font-size:13px;'>https://www.oregon.gov/dogami/slido/Pages/data.aspx </span></font><span style='color:rgb(68, 68, 68); font-family:&quot;Segoe UI&quot;, Segoe, Tahoma, Helvetica, Arial, sans-serif; font-size:13px;'> The geodatabase contains two feature datasets (a group of datasets within the geodatabase) containing six feature classes total, as well as two raster data sets, one individual table, and two individual feature classes. The original studies vary widely in scale, scope and focus which is reflected in the wide range of accuracy, detail, and completeness with which landslides are mapped. In the future, we propose a continuous update of SLIDO. These updates should take place: 1) each time DOGAMI publishes a new GIS dataset that contains landslide inventory or susceptibility data or 2) at the end of each winter season, a common time for landslide occurrences in Oregon, which will include recent historic landslide point data. In order to keep track of the updates, we will use a primary release number such as Release 4.0 along with a decimal number identifying the update such as 4.5.</span></p>

SLIDO-4.5是适配Esri ArcGIS 10.7版本的文件地理数据库（file geodatabase），可通过以下链接下载：https://www.oregon.gov/dogami/slido/Pages/data.aspx。该地理数据库包含2个要素数据集（feature dataset，即地理数据库内的数据集组），总计6个要素类（feature class），另包含2个栅格数据集、1个独立数据表以及2个独立要素类。原始研究的尺度、范围与关注点差异显著，这体现在滑坡制图的精度、细节与完备度参差不齐。团队计划未来持续更新SLIDO数据集，更新触发条件分为两类：1）每当DOGAMI发布包含滑坡编目或滑坡易发性数据的新GIS数据集；2）每个冬季季末——俄勒冈州滑坡多发的典型时段，该批次更新将纳入近期的历史滑坡点数据。为便于追踪更新版本，将采用主版本号（如Release 4.0）搭配小数位更新号的命名规则，例如4.5。