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rename all gdr data to grpk

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Motiejus Jakštys 2021-05-18 11:19:07 +03:00
parent 21bb89fb0f
commit 8f72ba3d80
3 changed files with 63 additions and 63 deletions
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74
IV/Makefile
View File

@ -34,7 +34,7 @@ RIVERS = \
salvis-25k \
salvis-50k \
salvis-250k-10x \
salvis-gdr250-2x \
salvis-grpk250-2x \
salvis-dp-64-50k \
salvis-vw-64-50k \
salvis-dp-64-chaikin-50k \
@ -47,8 +47,8 @@ RIVERS = \
salvis-wm-50k-nw \
salvis-wm-50k-ne \
salvis-wm-overlaid-250k-zoom \
salvis-wm-gdr50 \
salvis-wm-gdr50-ne \
salvis-wm-grpk50 \
salvis-wm-grpk50-ne \
salvis-wm-220
################################################################################
@ -126,24 +126,24 @@ salvis-wm-250k-2x_WIDTHDIV = 2
salvis-wm-250k-10x_1SELECT = wm_visuals where name='salvis-wm-220'
salvis-wm-250k-10x_WIDTHDIV = 10
salvis-250k-10x_1SELECT = wm_visuals where name='salvis'
salvis-250k-10x_1SELECT = wm_visuals where name='salvis-grpk10'
salvis-250k-10x_WIDTHDIV = 10
salvis-wm-overlaid-250k-zoom_1SELECT = wm_visuals where name='salvis-wm-220'
salvis-wm-overlaid-250k-zoom_2SELECT = wm_visuals where name='salvis'
salvis-wm-overlaid-250k-zoom_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-overlaid-250k-zoom_1COLOR = orange
salvis-gdr250-2x_1SELECT = wm_visuals where name='salvis-gdr250'
salvis-gdr250-2x_WIDTHDIV = 2
salvis-grpk250-2x_1SELECT = wm_visuals where name='salvis-grpk250'
salvis-grpk250-2x_WIDTHDIV = 2
################################################################################
# 50K
################################################################################
salvis-25k_1SELECT = wm_visuals where name='salvis'
salvis-25k_1SELECT = wm_visuals where name='salvis-grpk10'
salvis-25k_WIDTHDIV = 1
salvis-50k_1SELECT = wm_visuals where name='salvis'
salvis-50k_1SELECT = wm_visuals where name='salvis-grpk10'
salvis-50k_WIDTHDIV = 2
salvis-dp-64-50k_1SELECT = wm_visuals where name='salvis-dp-64'
@ -159,45 +159,45 @@ salvis-vw-64-chaikin-50k_2SELECT = wm_visuals where name='salvis-vw-chaikin-64'
salvis-vw-64-chaikin-50k_WIDTHDIV = 2
salvis-overlaid-dp-64-chaikin-50k_1SELECT = wm_visuals where name='salvis-dp-chaikin-64'
salvis-overlaid-dp-64-chaikin-50k_2SELECT = wm_visuals where name='salvis'
salvis-overlaid-dp-64-chaikin-50k_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-overlaid-dp-64-chaikin-50k_1COLOR = orange
salvis-overlaid-dp-64-chaikin-50k_WIDTHDIV = 2
salvis-overlaid-dp-64-chaikin-50k_QUADRANT = tl
salvis-overlaid-vw-64-chaikin-50k_1SELECT = wm_visuals where name='salvis-vw-chaikin-64'
salvis-overlaid-vw-64-chaikin-50k_2SELECT = wm_visuals where name='salvis'
salvis-overlaid-vw-64-chaikin-50k_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-overlaid-vw-64-chaikin-50k_1COLOR = orange
salvis-overlaid-vw-64-chaikin-50k_WIDTHDIV = 2
salvis-overlaid-vw-64-chaikin-50k_QUADRANT = tl
salvis-wm-50k_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-50k_2SELECT = wm_visuals where name='salvis'
salvis-wm-50k_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-50k_1COLOR = orange
salvis-wm-50k-nw_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-50k-nw_2SELECT = wm_visuals where name='salvis'
salvis-wm-50k-nw_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-50k-nw_1COLOR = orange
salvis-wm-50k-nw_QUADRANT = tr
salvis-wm-50k-ne_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-50k-ne_2SELECT = wm_visuals where name='salvis'
salvis-wm-50k-ne_2SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-50k-ne_1COLOR = orange
salvis-wm-50k-ne_QUADRANT = tl
salvis-wm-gdr50_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-gdr50_2SELECT = wm_visuals where name='salvis-gdr50'
salvis-wm-gdr50_3SELECT = wm_visuals where name='salvis'
salvis-wm-gdr50_1COLOR = orange
salvis-wm-gdr50_2COLOR = green
salvis-wm-gdr50_3LINESTYLE = dotted
salvis-wm-grpk50_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-grpk50_2SELECT = wm_visuals where name='salvis-grpk50'
salvis-wm-grpk50_3SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-grpk50_1COLOR = orange
salvis-wm-grpk50_2COLOR = green
salvis-wm-grpk50_3LINESTYLE = dotted
salvis-wm-gdr50-ne_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-gdr50-ne_2SELECT = wm_visuals where name='salvis-gdr50'
salvis-wm-gdr50-ne_3SELECT = wm_visuals where name='salvis'
salvis-wm-gdr50-ne_1COLOR = orange
salvis-wm-gdr50-ne_2COLOR = green
salvis-wm-gdr50-ne_3LINESTYLE = dotted
salvis-wm-gdr50-ne_QUADRANT = tl
salvis-wm-grpk50-ne_1SELECT = wm_visuals where name='salvis-wm-75'
salvis-wm-grpk50-ne_2SELECT = wm_visuals where name='salvis-grpk50'
salvis-wm-grpk50-ne_3SELECT = wm_visuals where name='salvis-grpk10'
salvis-wm-grpk50-ne_1COLOR = orange
salvis-wm-grpk50-ne_2COLOR = green
salvis-wm-grpk50-ne_3LINESTYLE = dotted
salvis-wm-grpk50-ne_QUADRANT = tl
salvis-wm-220_1SELECT = wm_visuals where name='salvis-wm-220'
salvis-wm-220_WIDTHDIV = 2
@ -215,20 +215,20 @@ define wm_vwdp50k
RIVERS += salvis-$(1)-$(2)-50k$(3)
salvis-$(1)-$(2)-50k$(3)_1SELECT = wm_visuals where name='salvis-$(1)'
salvis-$(1)-$(2)-50k$(3)_2SELECT = wm_visuals where name='salvis-$(2)'
salvis-$(1)-$(2)-50k$(3)_3SELECT = wm_visuals where name='salvis'
salvis-$(1)-$(2)-50k$(3)_1COLOR = green
salvis-$(1)-$(2)-50k$(3)_1LABEL = $(label_$(1))
salvis-$(1)-$(2)-50k$(3)_2COLOR = orange
salvis-$(1)-$(2)-50k$(3)_2LABEL = $(label_$(2))
salvis-$(1)-$(2)-50k$(3)_3SELECT = wm_visuals where name='salvis-grpk10'
salvis-$(1)-$(2)-50k$(3)_1COLOR = orange
salvis-$(1)-$(2)-50k$(3)_1LABEL = $(label_$(2))
salvis-$(1)-$(2)-50k$(3)_2COLOR = green
salvis-$(1)-$(2)-50k$(3)_2LABEL = $(label_$(1))
salvis-$(1)-$(2)-50k$(3)_3LINESTYLE = dotted
salvis-$(1)-$(2)-50k$(3)_3LABEL = GRPK 1:\numprint{10000}
salvis-$(1)-$(2)-50k$(3)_QUADRANT = $(3)
salvis-$(1)-$(2)-50k$(3)_LEGEND = $(legend_$(3))
endef
$(foreach x,vw-64 dp-64 vw-chaikin-64 dp-chaikin-64,\
$(eval $(call wm_vwdp50k,$(x),wm-75,)) \
$(eval $(call wm_vwdp50k,$(x),wm-75,tl)) \
$(eval $(call wm_vwdp50k,$(x),wm-75,tr)) \
$(eval $(call wm_vwdp50k,wm-75,$(x),)) \
$(eval $(call wm_vwdp50k,wm-75,$(x),tl)) \
$(eval $(call wm_vwdp50k,wm-75,$(x),tr)) \
)
define FIG_template
@ -401,5 +401,5 @@ refresh-$(1): aggregate-rivers.sql gdr2pgsql .faux_db_pre
endef
$(eval $(call rivers_template,rivers-10.sql,GDB10LT,wm_rivers))
$(eval $(call rivers_template,rivers-50.sql,GDR50LT,wm_rivers_50))
$(eval $(call rivers_template,rivers-250.sql,GDR250LT,wm_rivers_250))
$(eval $(call rivers_template,rivers-50.sql,grpk50LT,wm_rivers_50))
$(eval $(call rivers_template,rivers-250.sql,grpk250LT,wm_rivers_250))

40
IV/mj-msc.tex
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@ -1487,8 +1487,8 @@ future research and improvement:
\subsubsection{Background}
There are a few datasets used in this comparison: GDB10LT, GDR50LT and
GDR250LT. They are vector datasets, which include rivers. They can be
There are a few datasets used in this comparison: GDB10LT, grpk50LT and
grpk250LT. They are vector datasets, which include rivers. They can be
downloaded for free from \cite{nzt}. Here are the meanings of the codenames:
\begin{description}
@ -1496,9 +1496,9 @@ downloaded for free from \cite{nzt}. Here are the meanings of the codenames:
\item[GDB10LT] is dataset of highest detail. Suited for maps of scale
1:\numprint{10000}.
\item[GDR50LT] is suited for maps of scale 1:\numprint{50000}.
\item[grpk50LT] is suited for maps of scale 1:\numprint{50000}.
\item[GDR250LT] offers least detail, and is suited for maps of
\item[grpk250LT] offers least detail, and is suited for maps of
scale 1:\numprint{250000}.
\end{description}
@ -1506,41 +1506,41 @@ downloaded for free from \cite{nzt}. Here are the meanings of the codenames:
During the analysis, we ran {\WM} on GDB10LT for 2 destination scales:
1:\numprint{50000} and 1:\numprint{250000}.\footnote{parameter calculation is
detailed in section~\ref{sec:bend-scaling-and-dimensions}.} This section
compares the resulting {\WM}--generalized rivers to GDR50LT and GDR250LT.
compares the resulting {\WM}--generalized rivers to grpk50LT and grpk250LT.
\subsubsection{Medium-scale (1:\numprint{50000})}
For our research location, the national dataset GDB10LT is almost equivalent to
GDR50LT, with a few nuances. Figure~\ref{fig:salvis-wm-gdr50} illustrates
all three shapes: GDR50LT, {\WM}--simplified GDB10LT, and the original GDB10LT.
grpk50LT, with a few nuances. Figure~\ref{fig:salvis-wm-grpk50} illustrates
all three shapes: grpk50LT, {\WM}--simplified GDB10LT, and the original GDB10LT.
\begin{figure}[h!]
\centering
\includegraphics[width=\textwidth]{salvis-wm-gdr50}
\includegraphics[width=\textwidth]{salvis-wm-grpk50}
\caption{2x zoomed-in GDR50LT (green), {\WM}--simplified GDB10LT (orange)
\caption{2x zoomed-in grpk50LT (green), {\WM}--simplified GDB10LT (orange)
and original GDB10LT (dotted black).}
\label{fig:salvis-wm-gdr50}
\label{fig:salvis-wm-grpk50}
\end{figure}
\begin{figure}[h!]
\centering
\includegraphics[width=\textwidth]{salvis-wm-gdr50-ne}
\caption{Top--right side of Figure~\ref{fig:salvis-wm-gdr50}.}
\label{fig:salvis-wm-gdr50-ne}
\includegraphics[width=\textwidth]{salvis-wm-grpk50-ne}
\caption{Top--right side of Figure~\ref{fig:salvis-wm-grpk50}.}
\label{fig:salvis-wm-grpk50-ne}
\end{figure}
Although figures are almost identical, Figure~\ref{fig:salvis-wm-gdr50-ne}
illustrates two small bends that have been removed in GDR50LT, but have been
Although figures are almost identical, Figure~\ref{fig:salvis-wm-grpk50-ne}
illustrates two small bends that have been removed in grpk50LT, but have been
exaggerated by our implementation.
\subsubsection{Large-scale (1:\numprint{250000})}
\label{sec:national-large-scale}
Figure~\ref{fig:salvis-wm-250k} illustrates the original GDR250LT and the
Figure~\ref{fig:salvis-wm-250k} illustrates the original grpk250LT and the
{\WM}--simplified version. As section~\ref{sec:analyzed-large-scale} explains,
the algorithm tries to exaggerate many bends to a great size. However, GDR250LT
the algorithm tries to exaggerate many bends to a great size. However, grpk250LT
takes the opposite approach --- only the very basic shapes of the largest bends
are retained. Time and customers will tell, which approach is more appropriate,
after the current {\WM} implementation receives some time and attention, as
@ -1549,8 +1549,8 @@ desired in section~\ref{sec:future-suggestions}.
\begin{figure}[h!]
\centering
\begin{subfigure}[b]{.49\textwidth}
\includegraphics[width=\textwidth]{salvis-gdr250-2x}
\caption{GDR250LT.}
\includegraphics[width=\textwidth]{salvis-grpk250-2x}
\caption{grpk250LT.}
\end{subfigure}
\hfill
\begin{subfigure}[b]{.49\textwidth}
@ -1558,7 +1558,7 @@ desired in section~\ref{sec:future-suggestions}.
\includegraphics[width=\textwidth]{salvis-wm-220}
\caption{{\WM}-simplified GDB10LT.}
\end{subfigure}
\caption{GDR250LT and {\WM}--simplified GDB10LT.}
\caption{grpk250LT and {\WM}--simplified GDB10LT.}
\label{fig:salvis-wm-250k}
\end{figure}

12
IV/visuals.sql
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@ -99,19 +99,19 @@ end $$ language plpgsql;
delete from wm_debug where name like 'salvis%';
delete from wm_visuals where name like 'salvis%';
insert into wm_visuals(name, way) values
('salvis', (
('salvis-grpk10', (
wm_salvisbbox(
(select st_union(way) from wm_rivers where name in ('Šalčia', 'Visinčia')),
:scaledwidth
)
)),
('salvis-gdr50', (
('salvis-grpk50', (
wm_salvisbbox(
(select st_union(way) from wm_rivers_50 where name in ('Šalčia', 'Visinčia')),
:scaledwidth
)
)),
('salvis-gdr250', (
('salvis-grpk250', (
wm_salvisbbox(
(select st_union(way) from wm_rivers_250 where name in ('Šalčia', 'Visinčia')),
:scaledwidth
@ -126,8 +126,8 @@ declare
geom3 geometry;
begin
foreach i in array array[16, 32, 64, 256] loop
geom1 = st_simplify((select way from wm_visuals where name='salvis'), i);
geom2 = st_simplifyvw((select way from wm_visuals where name='salvis'), i*i);
geom1 = st_simplify((select way from wm_visuals where name='salvis-grpk10'), i);
geom2 = st_simplifyvw((select way from wm_visuals where name='salvis-grpk10'), i*i);
insert into wm_visuals(name, way) values
('salvis-dp-' || i, geom1),
('salvis-dp-chaikin-' || i, st_chaikinsmoothing(geom1, 5)),
@ -139,7 +139,7 @@ begin
-- Šalčia-Visinčia crossing, and it "exaggerates" to the
-- other river.
foreach i in array array[75, 220] loop
geom3 = st_simplifywm((select way from wm_visuals where name='salvis'), i, 50, 'salvis-wm-' || i);
geom3 = st_simplifywm((select way from wm_visuals where name='salvis-grpk10'), i, 50, 'salvis-wm-' || i);
insert into wm_visuals(name, way) values
('salvis-wm-' || i, geom3);
end loop;