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<body class='hmmessage'><div dir='ltr'><p style="margin-bottom: 1em; border: 0px; font-size: 14px; vertical-align: baseline; clear: both; color: rgb(51, 51, 51); font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 18px;"><span style="background-color: rgb(255, 255, 255);">Hello</span></p><p style="margin-bottom: 1em; border: 0px; font-size: 14px; vertical-align: baseline; clear: both; color: rgb(51, 51, 51); font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 18px;"><span style="background-color: rgb(255, 255, 255);"><br>How one can express a 4D range query in Postgis? I would like to know what 4d points lie within a hypercube. This is my table:</span></p><pre style="margin-top: 0px; margin-bottom: 10px; padding: 5px; border: 0px; font-size: 12px; vertical-align: baseline; overflow: auto; width: auto; max-height: 600px; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; word-wrap: normal; color: rgb(51, 51, 51); line-height: 18px;"><code style="margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; color: rgb(34, 34, 34); white-space: inherit; background-color: rgb(255, 255, 255);"> CREATE TABLE myTable
(
point geometry,
attrib double precision,
CONSTRAINT ge_idx PRIMARY KEY (point)
);
</code></pre><p style="margin-bottom: 1em; border: 0px; font-size: 14px; vertical-align: baseline; clear: both; color: rgb(51, 51, 51); font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 18px;"><span style="background-color: rgb(255, 255, 255);">This is how I inserted the data points:</span></p><pre style="margin-top: 0px; margin-bottom: 10px; padding: 5px; border: 0px; font-size: 12px; vertical-align: baseline; overflow: auto; width: auto; max-height: 600px; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; word-wrap: normal; color: rgb(51, 51, 51); line-height: 18px;"><code style="margin: 0px; padding: 0px; border: 0px; border-image-source: initial; border-image-slice: initial; border-image-width: initial; border-image-outset: initial; border-image-repeat: initial; vertical-align: baseline; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; color: rgb(34, 34, 34); white-space: inherit;"><span style="background-color: rgb(255, 255, 255);"> insert into myTable (point) values (ST_MakePoint(-71.10, 42.31, 12.43, 54.3));
<br></span></code></pre><pre style="margin-top: 0px; margin-bottom: 10px; padding: 5px; border: 0px; font-size: 12px; vertical-align: baseline; overflow: auto; width: auto; max-height: 600px; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; word-wrap: normal; color: rgb(51, 51, 51); line-height: 18px;"><code style="margin: 0px; padding: 0px; border: 0px; border-image-source: initial; border-image-slice: initial; border-image-width: initial; border-image-outset: initial; border-image-repeat: initial; vertical-align: baseline; font-family: Consolas, Menlo, Monaco, 'Lucida Console', 'Liberation Mono', 'DejaVu Sans Mono', 'Bitstream Vera Sans Mono', 'Courier New', monospace, serif; color: rgb(34, 34, 34); white-space: inherit;"><span style="background-color: rgb(255, 255, 255);">It's trivial to specify a 2D bounding box, but I couldn't find a way to do the same in 4D.</span></code></pre> </div></body>
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