þÿ<HTML> <HEAD> <STYLE> BODY {background-color:#FBFFFF; margin:0.25in; font-size:10pt; font-family:Arial,sans-serif} H1 {margin-left:0.05in; position:relative; top:-6; text-align:center; font-weight:bold; font-size:18; font-family:Verdana,sans-serif; color:#006400} H2 {margin-left:0.25in; position:relative; top:-16; text-align:center; font-size:13; font-family:Verdana,sans-serif; color:#006400} TABLE {position:relative; top:-10; valign:top; table-layout:fixed; border-collapse:collapse} TD {text-align:center} TD {font-weight:bold; font-size:11pt; border-color:#6495ED} .tsel {color:#FFFFFF; background-color:#6495ED} .tun {color:#00008B; background-color:#B8DEFA} .tover {color:#0000CD; background-color:#B8E6FF; cursor:hand} .f {background-color:#FFFFFF; border:'1.5pt solid #6495ED'; position:relative; top:-10} .ph1 {color:#2E8B57; font-weight:bold; cursor:} .ph2 {margin-left:0.2in; color:#2E8B57; font-weight:bold; cursor:} .pover1 {color:#006000; font-weight:bold; cursor:hand} .pover2 {margin-left:0.2in; 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if (theGroup.style.display == "none") { theGroup.style.display="block"; } else { theGroup.style.display="none"; } window.event.cancelBubble = true; } //returns the name of the element containing the text associated with each tab function getAssociated(e) { if (e.tagName == "TD") { switch (e.id) { case "DescTab": return (Description); case "SpatialTab": return (Spatial); case "AttribTab": return (Attributes); } } } //centers the thumbnail function position() { var e; e = document.all("thumbnail"); if (e != null) { b = document.body; w1 = b.clientWidth - 80; w2 = w1 - thumbnail.width; var margin = Math.floor(w2 * .5); thumbnail.style.visibility = "hidden"; thumbnail.style.marginLeft = margin; thumbnail.style.visibility = "visible"; } } //parse text to respect line breaks added - increases readability. //lines beginning with a ">" character are presented with a monospace //(fixed-width) font - e.g., so equations will appear correctly function fix(e) { var par = e.parentNode; e.id = ""; var pos = e.innerText.indexOf("\n"); if (pos > 0) { while (pos > 0) { var t = e.childNodes(0); var n = document.createElement("PRE"); var s = t.splitText(pos); e.insertAdjacentElement("afterEnd", n); n.appendChild(s); e = n; pos = e.innerText.indexOf("\n"); } var count = (par.children.length); for (var i = 0; i < count; i++) { e = par.children(i); if (e.tagName == "PRE") { pos = e.innerText.indexOf(">"); if (pos != 0) { n = document.createElement("DIV"); e.insertAdjacentElement("afterEnd", n); n.innerText = e.innerText; e.removeNode(true); } } } if (par.children.tags("PRE").length > 0) { count = (par.childNodes.length); for (i = 0; i < count; i++) { e = par.children(i); if (e.tagName == "PRE") { e.id = ""; if (i < (count-1)) { var e2 = par.children(i + 1); if (e2.tagName == "PRE") { e.insertAdjacentText("beforeEnd", e2.innerText+"\n"); e2.removeNode(true); count = count-1; i = i-1; } } } } } } else { n = document.createElement("DIV"); par.appendChild(n); n.innerText = e.innerText; e.removeNode(true); } } --></SCRIPT> </HEAD> <BODY onload="position();" onresize="position();" oncontextmenu="return true"> <H1>SLIDOv1</H1> <H2>Shapefile </H2> <TABLE cols="3" frame="void" rules="cols" width="315" height="28"> <COL WIDTH="105" /><COL WIDTH="105" /><COL WIDTH="105" /> <TR height="28" onmouseover="doHilite()" onmouseout="doHilite()" onclick="changeTab(this)"> <TD ID="DescTab" CLASS="tsel" TITLE="Click to see a description of the data">Description</TD> <TD ID="SpatialTab" CLASS="tun" TITLE="Click for details about the spatial data">Spatial</TD> <TD ID="AttribTab" CLASS="tun" TITLE="Click for details about the attribute data">Attributes</TD> </TR> </TABLE> <DIV ID="Group" CLASS="f"> <DIV ID="Description" CLASS="pv" STYLE="display:block"><BR /> <DIV CLASS="pn">Keywords</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Theme: </SPAN> Landslide, Oregon, GIS Database, Statewide, SLIDO</DIV> <DIV STYLE="margin-left:0.2in" CLASS="lt2"><SPAN CLASS="pn">Place: </SPAN> Oregon, Statewide</DIV> <BR /> <DIV CLASS="pn">Description</DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Abstract <DIV CLASS="pe2" STYLE="display:"> <SPAN CLASS="lt"><PRE ID="original">One of the primary chronic and most devastating geologic hazards in Oregon is landslides. Average annual repair costs for landslides in Oregon exceed $10 million and severe winter storm losses can exceed $100 million (Wang and others, 2002). As population growth continues to expand and development into increased landslide susceptible terrain occurs, greater losses are likely to result (Figure 1). In order to begin reducing losses from landslides, large-scale endeavors are necessary at all community levels from state government to individual family homes. One successful way to reduce losses from landslides is through pre-disaster mitigation, which can be performed at many scales from statewide to local. To begin pre-disaster mitigation of landslides, the landslide hazard must be located (Figure 1). Once the hazard is located the population and infrastructure vulnerable to the hazards can be identified and the risk mitigated. In order to improve our understanding of the landslide hazard in Oregon and to create a statewide base level of landslide data, this database of mapped landslides, the Statewide Landslide Information Database of Oregon (SLIDO) was created. The four main objectives of this study were 1) identify previously mapped landslide deposits statewide, 2) improve the understanding of landslide hazards throughout Oregon, 3) improve the abilities of communities to begin effective landslide management and risk reduction activities, and 4) recommend future improvements and updates to the database. The resulting database includes more than 15,000 landslide and landslide related features (polygons) extracted from 257 published and non-published studies. The original studies vary widely in scale, scope and focus which is reflected in a wide range in the accuracy, detail and completeness with which landslides are mapped.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Purpose <DIV ID="Purpose" CLASS="pe2" STYLE="display:"> <SPAN CLASS="lt"><PRE ID="original">In order to improve our understanding of the landslide hazard in Oregon and to create a statewide base level of landslide data, this database of mapped landslides, the Statewide Landslide Information Database of Oregon (SLIDO) was created. The four main objectives of this study were 1) identify previously mapped landslide deposits statewide, 2) improve the understanding of landslide hazards throughout Oregon, 3) improve the abilities of communities to begin effective landslide management and risk reduction activities, and 4) recommend future improvements and updates to the database.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Supplementary Information <DIV CLASS="pe2" STYLE="display:"> <SPAN CLASS="lt"><PRE ID="original">The resulting database includes more than 15,000 landslide and landslide related features (polygons) extracted from 257 published and non-published studies. The original studies vary widely in scale, scope and focus which is reflected in a wide range in the accuracy, detail and completeness with which landslides are mapped. SLIDO was created through the compilation of the best data available. Several limitations are worth noting, and underscore that any hazard map is generally useful for regional applications but should not be used as an alternative to site-specific studies in critical areas. 1. Although it every effort was made to ensure that digitization and database entry were accurate and complete, no effort was made to verify the original data on which the compilation is based. Geologic data in the less populated eastern portions of the state were particularly limited in terms of scale, for example the 1:500,000 scale geologic map of the state was used in some locations. 2. As previously discussed, the developed database is from original sources that vary in scale, original purpose of mapping, available tools at the time of mapping, and background and interpretation by original mapper. These factors all affect the level of detail and accuracy of the landslides. 4. We neither collected, nor analyzed any new data to create this map. Therefore, this database is a snapshot view of the current data. Results of a recent study by DOGAMI and USGS geologists in a small study area in the Portland Hills (60 km2) found roughly 200 landslides using a LIDAR derived high resolution DEM (Table 3). The same area also has roughly 300 mapped landslide points in the 1996-1997 storm event inventories. SLIDO release-1 has roughly 50 landslides located in this same area, roughly 10 of which are from 1:24,000 scale geologic maps and roughly 40 from landslide specific mapping done in the 70's. Since this area (the small study area in the Portland Hills) of SLIDO release-1 was compiled from geologic mapping done at a relatively small scale, and other mapping performed specifically to locate landslides, the area is likely one of the areas that should be considered to have higher accuracy with regard to landslides. The number of landslides in SLIDO release-1 within this small study area, compared to the LIDAR mapping would be roughly 25%. Therefore, this percentage (~25%) should be considered an upper value of accuracy of SLIDO release-1 for most areas, except for the previously mentioned new landslide specific mapping (Lincoln County Coast and City of Oregon City) recently completed by DOGAMI. In conclusion, most of SLIDO release-1 should be considered to have located between 0% - 25% of the actual landslides at any location.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Links to graphics describing the data <DIV CLASS="pe2" STYLE="display:; position:relative; top:-15; margin-left:-0.05in"> <UL><LI> <A TARGET="viewer" HREF="file:///S:/Publications/NEW%20publications/FINAL%20COPY/SLIDO-1/for%20CD/Metadata/SLIDO%20Release%201">SLIDO Release 1</A> </LI> </UL> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Status of the data <DIV CLASS="pe2" STYLE="display:none"> Planned<BR /><I>Data update frequency: </I> Unknown<BR /></DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Time period for which the data is relevant <DIV CLASS="pe2" STYLE="display:none"> <DIV><I>Date and time: </I> unknown</DIV> <DIV> <I>Description: </I> <SPAN CLASS="lt"><PRE ID="original">publication date</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Publication Information <DIV CLASS="pe2" STYLE="display:none"><SPAN CLASS="lt2"> <I>Who created the data: </I>Oregon Department of Geology and Mineral Industries<BR /></SPAN> <DIV><I>Date and time: </I> Unknown at time Unknown</DIV> <DIV><I>Publisher and place: </I> Oregon Department of Geology and Mineral Industries, Portland, Oregon </DIV> <DIV><I>Series name: </I>Statewide Landslide Information Database of Oregon (SLIDO) Release 1</DIV> <DIV><I>Series issue: </I>SLIDO Release 1</DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Data storage and access information <DIV CLASS="pe2" STYLE="display:none"> <I>File name: </I>SLIDOv1<BR /> <I>Type of data: </I>vector digital data<BR /> <DIV><I>Location of the data: </I></DIV><DIV><LI STYLE="margin-left:0.2in">\\rocks\staff-public\Publications\NEW publications\FINAL COPY\SLIDO-1\for CD\GIS Files\SLIDOv1.shp</LI></DIV> <I>Data processing environment: </I><SPAN CLASS="lt">Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.2.1350</SPAN><BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Accessing the data <DIV CLASS="pe2" STYLE="display:none"> <I>Size of the data: </I>13.767 MB<BR /> <I>Data transfer size: </I>13.767 MB<BR /> <BR /> </DIV> </DIV> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Constraints on accessing and using the data <DIV CLASS="pe2" STYLE="display:none"> <I>Access constraints: </I> <SPAN CLASS="lt">DOGAMI makes no warranty as to the currency, completeness, accuracy or utility of any specific data. This disclaimer applies both to individual use of the data and aggregate use with other data. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data.<BR /></SPAN><DIV> <I>Use constraints: </I> <SPAN CLASS="lt"><PRE ID="original">Restrictions and legal prerequisites for using the data set after use is granted. These include any access constraints applied to assure the protection of privacy or intellectual property, and any special restrictions or limitations on using the data set. For example: Maps in this publication depict ???. The maps cannot serve as a substitute for site-specific investigations by qualified practitioners. Site-specific data may give results that differ from those shown on the maps.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> </DIV> </DIV> </DIV> <BR /> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Details about this document <DIV CLASS="pe2" STYLE="display:none"> Contents last updated: 20080626 at time 13345700 <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Who completed this document <DIV CLASS="pe2" STYLE="display:none"> William J. Burns<BR />Oregon Department of Geology and Mineral Industries<BR />971-673-1538 (voice)<BR />971-673-1562 (fax)<BR />bill.burns@dogami.state.or.us<BR /><BR /> <DIV><I>Hours of service:</I> 8:30 am to 4:30 pm PST</DIV><BR /> </DIV> </DIV> <DIV CLASS="ph1" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Standards used to create this document <DIV CLASS="pe2" STYLE="display:none"> <I>Standard name: </I>FGDC Content Standards for Digital Geospatial Metadata<BR /> <I>Standard version: </I>FGDC-STD-001-1998<BR /> <I>Time convention used in this document: </I>local time<BR /> Metadata profiles defining additonal information<LI STYLE="margin-left:0.2in"> TNC Metadata Profile (pending)</LI> <LI STYLE="margin-left:0.2in"> ESRI Metadata Profile: <A TARGET="viewer" HREF="http://www.esri.com/metadata/esriprof80.html">http://www.esri.com/metadata/esriprof80.html </A> </LI> </DIV> </DIV> </DIV> </DIV> <BR /> </DIV> <DIV ID="Spatial" class="pv" STYLE="display:none"><BR /> <DIV CLASS="pn">Horizontal coordinate system</DIV> <DIV STYLE="margin-left:0.2in"><I>Projected coordinate system name: </I>NAD_1983_Oregon_Statewide_Lambert_Feet_Intl</DIV> <DIV STYLE="margin-left:0.2in"><I>Geographic coordinate system name: </I>GCS_North_American_1983</DIV> <DIV CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Details <DIV CLASS="pe2" STYLE="display:none"> <DIV CLASS="sr1"><SPAN CLASS="pn">Map Projection Name: </SPAN>Lambert Conformal Conic</DIV> <DIV CLASS="sr2"><I>Standard Parallel: </I>43.000000<BR /> <I>Standard Parallel: </I>45.500000<BR /> <I>Longitude of Central Meridian: </I>-120.500000<BR /> <I>Latitude of Projection Origin: </I>41.750000<BR /> <I>False Easting: </I>1312335.958005<BR /> <I>False Northing: </I>0.000000<BR /> </DIV> <BR /> <DIV CLASS="sr1"><SPAN CLASS="pn">Planar Coordinate Information</SPAN></DIV> <DIV CLASS="sr2"><I>Planar Distance Units: </I>international feet</DIV> <DIV CLASS="sr2"><I>Coordinate Encoding Method: </I>coordinate pair</DIV> <DIV CLASS="srh2">Coordinate Representation</DIV> <DIV CLASS="sr3"><I>Abscissa Resolution: </I>0.000000</DIV> <DIV CLASS="sr3"><I>Ordinate Resolution: </I>0.000000</DIV> <BR /> <DIV CLASS="srh1">Geodetic Model</DIV> <DIV CLASS="sr2"><I>Horizontal Datum Name: </I>North American Datum of 1983</DIV> <DIV CLASS="sr2"><I>Ellipsoid Name: </I>Geodetic Reference System 80</DIV> <DIV CLASS="sr2"><I>Semi-major Axis: </I>6378137.000000</DIV> <DIV CLASS="sr2"><I>Denominator of Flattening Ratio: </I>298.257222</DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Bounding coordinates</DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn">Horizontal</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">In decimal degrees</DIV> <DIV STYLE="margin-left:0.6in"><I>West: </I> -124.801620</DIV> <DIV STYLE="margin-left:0.6in"><I>East: </I> -116.406080</DIV> <DIV STYLE="margin-left:0.6in"><I>North: </I> 46.274057</DIV> <DIV STYLE="margin-left:0.6in"><I>South: </I> 41.926115</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">In projected or local coordinates</DIV> <DIV STYLE="margin-left:0.6in"><I>Left: </I>223091.623031</DIV> <DIV STYLE="margin-left:0.6in"><I>Right: </I>2348897.736549</DIV> <DIV STYLE="margin-left:0.6in"><I>Top: </I>1649259.199475</DIV> <DIV STYLE="margin-left:0.6in"><I>Bottom: </I>90768.883530</DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Lineage</DIV> <DIV CLASS="pn" STYLE="margin-left:0.2in">FGDC lineage</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 1 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>See report text for details. In general: Paper or stable-based film copies of original reference geologic maps were collected. Examination was made to ensure each original map had adequate map control information to allow successful georeferencing. Maps were scanned (color or grayscale) at 300 dots per inch and provided as tagged image format (tiff) files. Georeferencing was performed with Blue Marble Geographics Geographic Transformer. This software allows entering numerous points to establish the basis for assigning world coordinates to the image coordinates. The software calculates error on the fly, and all maps were processed with a tolerance of 1 pixel error. In the processing, each map was projected with the same software into the Oregon Lambert Projection. A decision was made regarding whether the map would be digitized 'heads-up' or go through further processing in a raster-to-vector program. Able Software Co. R2V software was used for conversion. While some map images could be processed directly in R2V, most maps were traced onto mylar. The mylar was then scanned, georeferenced and projected. The resulting image was then processed in R2V to yield linework. Linework inspection was done to determine completeness and accuracy. Finally, the linework was processed by a polygon building utility that runs in the MapInfo Professional GIS software. Polygon and line attributing were then performed, with the resulting file appended into a master polygon file and separate fault line file and fold line file.<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 2 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Metadata imported.<BR /> <I>Source used: </I>C:\Documents and Settings\deb schueller\Desktop\metadata-how-to\DOGAMI_General_Metadata_Template.xml<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 3 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Metadata imported.<BR /> <I>Source used: </I>E:\Bill_DOGAMI_General_Metadata.xml<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 4 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Metadata imported.<BR /> <I>Source used: </I>S:\SLIDO - Statewide Landslide Information Database of Oregon\SLIDO Release 1 - Submit to Pubs\SLIDO version 1 - Resubmit to Pubs\Metadata\metadata.xml<BR /> <BR /></DIV> </DIV> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Process step 5 <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Process description: </I>Dataset copied.<BR /> <I>Source used: </I>S:\SLIDO - Statewide Landslide Information Database of Oregon\SLIDOv1<BR /> </DIV> </DIV> <DIV CLASS="pn" STYLE="margin-left:0.4in">Sources</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.6in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Source 1<DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <I>Contribution: </I>See report text.<BR /> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Spatial data quality</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.2in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Horizontal positional accuracy <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <SPAN CLASS="lt"><PRE ID="original">Horizontal positional accuracy of this data equates to the original reference map scale. The range of map scales used varies from 1:24,000 to 1:500,000. This data set is predominantly the result of many raster-to-vector (R2V) data conversions performed on scanned images of paper maps. Raster scanning of paper maps and the R2V process introduce some horizontal accuracy displacement. This displacement has not been quantified.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <BR /> <DIV CLASS="ph2" STYLE="margin-left:0.2in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">Vertical positional accuracy <DIV CLASS="pe2" STYLE="margin-left:0.2in; display:none"> <SPAN CLASS="lt"><PRE ID="original">not available</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="pn">Spatial data description</DIV> <DIV CLASS="pn" STYLE="margin-left:0.2in">Vector data information</DIV> <DIV STYLE="margin-left:0.4in" CLASS="pn">ESRI description</DIV> <DIV CLASS="ph2" STYLE="margin-left:0.6in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> SLIDOv1 <DIV CLASS="pe2" STYLE="display:none"> <I>ESRI feature type: </I>Simple<BR /> <I>Geometry type: </I>Polygon<BR /> <I>Topology: </I>FALSE<BR /> <I>Feature count: </I>15093<BR /> <I>Spatial Index: </I>TRUE<BR /> <I>Linear referencing: </I>FALSE<BR /> </DIV> </DIV> <BR /> <DIV CLASS="ph2" STYLE="margin-left:0.4in" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)">SDTS description <DIV CLASS="pe2" STYLE="display:none"> <DIV>Feature class: SDTS feature type, feature count</DIV> <DIV STYLE="margin-left:0.2in"> <LI> SLIDOv1: G-polygon, 15093 </LI> </DIV> </DIV> </DIV> <BR /> </DIV> <DIV ID="Attributes" class="pv" STYLE="display:none"><BR /> <DIV CLASS="pn">Details for SLIDOv1</DIV> <DIV STYLE="margin-left:0.2in"><I>Type of object: </I>Feature Class</DIV> <DIV STYLE="margin-left:0.2in"><I>Number of records: </I>15093</DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> Attributes<DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> FID <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>FID<BR /> <I>Data type: </I>OID<BR /> <I>Width: </I>4<BR /> <I>Precision: </I>0<BR /> <I>Scale: </I>0<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Internal feature number.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">ESRI</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> Shape <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>Shape<BR /> <I>Data type: </I>Geometry<BR /> <I>Width: </I>0<BR /> <I>Precision: </I>0<BR /> <I>Scale: </I>0<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Feature geometry.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">ESRI</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> ID <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>ID<BR /> <I>Data type: </I>Float<BR /> <I>Width: </I>19<BR /> <I>Number of decimals: </I>11<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> REF_ID_COD <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>REF_ID_COD<BR /> <I>Data type: </I>String<BR /> <I>Width: </I>50<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> UNIQUE_ID <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>UNIQUE_ID<BR /> <I>Data type: </I>String<BR /> <I>Width: </I>50<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> MAP_UNIT_L <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>MAP_UNIT_L<BR /> <I>Data type: </I>String<BR /> <I>Width: </I>50<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> Shape_Leng <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>Shape_Leng<BR /> <I>Data type: </I>Float<BR /> <I>Width: </I>19<BR /> <I>Number of decimals: </I>11<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> Shape_Area <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>Shape_Area<BR /> <I>Data type: </I>Float<BR /> <I>Width: </I>19<BR /> <I>Number of decimals: </I>11<BR /> <SPAN CLASS="lt"><I>Definition: </I><PRE ID="original">Area of feature in internal units squared.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <SPAN CLASS="lt"><I>Definition Source: </I><PRE ID="original">ESRI</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="margin-left:0.2in" CLASS="pn"> <DIV STYLE="margin-left:0.25in" CLASS="ph2" onmouseover="doHilite()" onmouseout="doHilite()" onclick="hideShowGroup(this)"> Descrip <DIV CLASS="pe2" STYLE="display:none"> <I>Alias: </I>Descrip<BR /> <I>Data type: </I>String<BR /> <I>Width: </I>25<BR /> <BR /> </DIV> </DIV> </DIV> <DIV STYLE="text-align:center; color:#6495ED">_________________</DIV><BR /> <DIV CLASS="srh1">Overview</DIV> <DIV STYLE="margin-left:0.2in"> <SPAN CLASS="lt"><PRE ID="original">Detailed summary of the information contained in a data set.</PRE></SPAN> <SCRIPT>fix(original)</SCRIPT><BR /> </DIV> <DIV CLASS="srh1">Overview citation</DIV><DIV STYLE="margin-left:0.2in"> <SPAN CLASS="lt"><PRE ID="original">Reference to the complete description of the entity types, attributes, and attribute values for the data set.</PRE></SPAN><BR /> <SCRIPT>fix(original)</SCRIPT> </DIV> <BR /> </DIV> </DIV> </BODY> </HTML>