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id="defs2" /> + <sodipodi:namedview + id="base" + pagecolor="#ffffff" + bordercolor="#666666" + borderopacity="1.0" + inkscape:pageopacity="0.0" + inkscape:pageshadow="2" + inkscape:zoom="1.031875" + inkscape:cx="374.70624" + inkscape:cy="396.85039" + inkscape:document-units="mm" + inkscape:current-layer="layer1" + inkscape:document-rotation="0" + showgrid="false" + inkscape:window-width="1598" + inkscape:window-height="1027" + inkscape:window-x="1856" + inkscape:window-y="35" + inkscape:window-maximized="0" /> + <metadata + id="metadata5"> + <rdf:RDF> + <cc:Work + rdf:about=""> + <dc:format>image/svg+xml</dc:format> + <dc:type + rdf:resource="http://purl.org/dc/dcmitype/StillImage" /> + <dc:title>Global and local fitting of an ellipsoid</dc:title> + <cc:license + rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/" /> + <dc:date>2021-11-05</dc:date> + <dc:creator> + <cc:Agent> + <dc:title>Brendan Jurd</dc:title> + </cc:Agent> + </dc:creator> + <dc:contributor> + <cc:Agent> + <dc:title>Github user RohitPingale</dc:title> + </cc:Agent> + </dc:contributor> + </cc:Work> + <cc:License + rdf:about="http://creativecommons.org/publicdomain/zero/1.0/"> + <cc:permits + rdf:resource="http://creativecommons.org/ns#Reproduction" /> + <cc:permits + rdf:resource="http://creativecommons.org/ns#Distribution" /> + <cc:permits + rdf:resource="http://creativecommons.org/ns#DerivativeWorks" /> + </cc:License> + </rdf:RDF> + </metadata> + <g + inkscape:label="Layer 1" + inkscape:groupmode="layer" + id="layer1"> + <path + style="fill:none;stroke:#999999;stroke-width:0.750858;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:1.50172, 0.75085800000000003;stroke-dashoffset:0;stroke-opacity:0.40080971" + d="M 156.44319,186.24994 V 117.82622" + id="path1482" /> + <path + style="fill:none;stroke:#999999;stroke-width:0.896;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:1.792, 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style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;line-height:1.25;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.112651" + x="159.34363" + y="83.696701" + id="text859"><tspan + sodipodi:role="line" + id="tspan857" + x="159.34363" + y="83.696701" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.112651">Semi-minor axis (<tspan + 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style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:4.93889px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.112651" + id="tspan887">Semi-major axis (a)</tspan></text> + <text + xml:space="preserve" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;line-height:1.25;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.147382" + x="158.15302" + y="21.362297" + id="text895"><tspan + sodipodi:role="line" + id="tspan901" + x="158.15302" + y="21.362297" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382">Ellipsoid with global</tspan><tspan + sodipodi:role="line" + id="tspan903" + x="158.15302" + y="28.417847" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382">best fit to the geoid</tspan></text> + <path + id="ellipse899" + style="fill:none;fill-rule:evenodd;stroke:#0000ff;stroke-width:2.065;stroke-miterlimit:4;stroke-dasharray:none" + d="m 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<text + xml:space="preserve" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;line-height:1.25;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.147382" + x="251.19659" + y="68.192177" + id="text912"><tspan + sodipodi:role="line" + id="tspan910" + x="251.19659" + y="68.192177" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382">The geoid</tspan></text> + <ellipse + 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style="fill:none;stroke:#0000ff;stroke-width:0.600001;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="m 36.484224,147.17682 0.07988,-22.41775" /> + <text + xml:space="preserve" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;line-height:1.25;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.147382" + x="16.566299" + y="120.85104" + id="text930"><tspan + sodipodi:role="line" + id="tspan928" + x="16.566299" + y="120.85104" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382">Local region</tspan></text> + <text + xml:space="preserve" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;line-height:1.25;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.147382" + x="81.438286" + y="23.518936" + id="text945"><tspan + sodipodi:role="line" + id="tspan943" + x="81.438286" + y="23.518936" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382">Ellipsoid with best fit</tspan><tspan + sodipodi:role="line" + x="81.438286" + y="30.574486" + style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:5.64444px;font-family:'Linux Libertine Display O';-inkscape-font-specification:'Linux Libertine Display O, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;stroke-width:0.147382" + id="tspan949">to the local region</tspan></text> + <path + style="fill:none;stroke:#d40000;stroke-width:0.6;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1" + d="M 102.52722,34.488045 92.360198,72.383272" + id="path951" + sodipodi:nodetypes="cc" /> + <path + 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