generate WM visuals
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3
Makefile
3
Makefile
@ -58,6 +58,9 @@ mj-msc-full.pdf: mj-msc.pdf version.inc.tex $(ARCHIVABLES) ## Thesis for publish
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.PHONY: test
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test: .faux_test ## Unit tests (fast)
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.PHONY: visuals
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visuals: .faux_visuals # Generate visuals for paper (fast)
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.PHONY: test-rivers
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test-rivers: .faux_test-rivers ## Rivers tests (slow)
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@ -85,16 +85,17 @@ declare
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i integer;
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geom1 geometry;
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geom2 geometry;
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geom3 geometry;
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begin
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foreach i in array array[16, 64, 256] loop
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geom1 = st_simplify((select way from wm_visuals where name='salvis'), i);
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geom2 = st_simplifyvw((select way from wm_visuals where name='salvis'), i*i);
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geom3 = st_simplifywm((select way from wm_visuals where name='salvis'), i);
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insert into wm_visuals(name, way) values
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('salvis-douglas-' || i, geom1),
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('salvis-douglas-' || i || '-chaikin', st_chaikinsmoothing(geom1, 5)),
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('salvis-visvalingam-' || i, geom2),
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('salvis-visvalingam-' || i || '-chaikin', st_chaikinsmoothing(geom2, 5));
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('salvis-visvalingam-' || i || '-chaikin', st_chaikinsmoothing(geom2, 5)),
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('salvis-wm-' || i, geom3);
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end loop;
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end $$ language plpgsql;
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insert into wm_demo (name, way) select name, ST_SimplifyWM(way, 75, null, name) from wm_visuals where name='salvis';
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