XML Schema for CoT validation with initial example

CoTreceiver/lib/xsd/CursorOnTargetCombined.xsd

+<?xml version="1.0" encoding="UTF-8"?>
+<!-- edited with XMLSpy v2024 rel. 2 sp1 (x64) (https://www.altova.com) by Don Brutzman (Naval Postgraduate School) -->
+<!-- created 12 August 2024 -->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning" elementFormDefault="qualified" attributeFormDefault="unqualified" vc:minVersion="1.1">
+	<!-- https://stackoverflow.com/questions/2357943/whats-the-difference-between-xsdinclude-and-xsdimport -->
+	<xs:include schemaLocation="CoT Base-Event Schema  (PUBLIC RELEASE).xsd" id="Base-Event"/>
+	<xs:include schemaLocation="CoT Contact Schema (PUBLIC RELEASE).xsd" id="Contact"/>
+	<!-- note inconsistent whitespace in CoT Contact Schema file name -->
+	<xs:include schemaLocation="CoT Flow-Tags Schema  (PUBLIC RELEASE).xsd" id="Flow-Tags"/>
+	<xs:include schemaLocation="CoT Image Schema  (PUBLIC RELEASE).xsd" id="Image"/>
+	<xs:include schemaLocation="CoT Link Schema  (PUBLIC RELEASE).xsd" id="Link"/>
+	<xs:include schemaLocation="CoT Remarks Schema  (PUBLIC RELEASE).xsd" id="Remarks"/>
+	<xs:include schemaLocation="CoT Request Schema  (PUBLIC RELEASE).xsd" id="Request"/>
+	<xs:include schemaLocation="CoT Sensor Schema  (PUBLIC RELEASE).xsd" id="Sensor"/>
+	<xs:include schemaLocation="CoT Shape Schema  (PUBLIC RELEASE).xsd" id="Shape"/>
+	<xs:include schemaLocation="CoT Spatial Schema  (PUBLIC RELEASE).xsd" id="Spatial"/>
+	<xs:include schemaLocation="CoT Track Schema  (PUBLIC RELEASE).xsd" id="Track"/>
+	<xs:include schemaLocation="CoT Uid Schema  (PUBLIC RELEASE).xsd" id="Uid"/>
+	<xs:element name="CursorOnTarget">
+		<xs:annotation>
+			<xs:documentation>Root element for a CoT stream</xs:documentation>
+		</xs:annotation>
+		<xs:complexType>
+			<xs:choice minOccurs="0" maxOccurs="unbounded">
+				<xs:element ref="contact"/>
+				<xs:element ref="detail"/>
+				<xs:element ref="event"/>
+				<xs:element ref="_flow-tags_"/>
+				<xs:element ref="image"/>
+				<xs:element ref="link"/>
+				<xs:element ref="point"/>
+				<xs:element ref="remarks"/>
+				<xs:element ref="request"/>
+				<xs:element ref="sensor"/>
+				<xs:element ref="shape"/>
+				<xs:element ref="spatial"/>
+				<xs:element ref="track"/>
+				<xs:element ref="uid"/>
+			</xs:choice>
+		</xs:complexType>
+	</xs:element>
+</xs:schema>
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CoTreceiver/lib/xsd/examples/MT-5_Alert_Example_without_Alert_ObjectCutout_Image.cot

+<event version="2.0" uid="Gantz_ISN_1Obj_101" type="a-u-G" how="h-g-i-g-o" time="2024-02-23T19:49:10Z" start="2024-02-23T19:49:10Z" stale="2025-02-23T19:49:10Z"><point lat="38.2831745" lon="-121.9006541" hae="-5.73" le="9999999" ce="9999999" /><detail><remarks to="MT5" keywords="Object" version="1.0" /><contact callsign="ISN 1Object 101" /><link type="a-f-G-U-C-I" uid="ISN1" parent_callsign="GANTZ_MOUNTAIN_MT5" relation="p-p" /><usericon iconsetpath="COT_MAPPING_2525C/a-u/a-u-G" /></detail></event>
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