From c094cb2ab100513ff519347f2c4a9fd82ffe003d Mon Sep 17 00:00:00 2001
From: pi <zhangyiss@icloud.com>
Date: Wed, 20 Feb 2019 11:44:07 -0800
Subject: [PATCH] Update gmtxy-image.sh

---
 gmtxy-image.sh | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/gmtxy-image.sh b/gmtxy-image.sh
index 3d061df..76a83fe 100755
--- a/gmtxy-image.sh
+++ b/gmtxy-image.sh
@@ -76,18 +76,18 @@ else
 	fi
 	#根据横纵坐标的范围计算图片的长和高 我们默认图片宽度为1.5i
 	range_coor=(${range//// })
-	pic_height=`echo "scale=4; 2.0 * (${range_coor[3]}-${range_coor[2]})/(${range_coor[1]}-${range_coor[0]})"|bc`
+	pic_height=`echo "scale=4; 1.5 * (${range_coor[3]}-${range_coor[2]})/(${range_coor[1]}-${range_coor[0]})"|bc`
 	# 设置绘图参数
 	gmt gmtset \
-	FONT_ANNOT_PRIMARY=7.5p,Times-Roman,black \
+	FONT_ANNOT_PRIMARY=10.5p,Times-Roman,black \
 	MAP_FRAME_PEN=thinnest,black \
 	MAP_GRID_PEN_PRIMARY=thinnest,black \
 	MAP_TICK_PEN_PRIMARY=thinnest,black \
 	MAP_TICK_LENGTH_PRIMARY=1p/0.5p \
 	MAP_TITLE_OFFSET=7.5p \
 	MAP_GRID_CROSS_SIZE_PRIMARY=2p \
-	FONT_LABEL=7.5p,Times-Roman,black \
-	MAP_FRAME_AXES=WeSnZ \
+	FONT_LABEL=10.5p,Times-Roman,black \
+	MAP_FRAME_AXES=wEsNZ \
 	MAP_LABEL_OFFSET=2.5p \
 	MAP_ANNOT_OFFSET_PRIMARY=2.5p
 
@@ -99,17 +99,17 @@ else
 		else
 			gmt grdgradient ${gridData} -G${gradfile} -Nt -A0/45
 		fi
-		gmt grdimage ${data} -R${range} -C${cptfile} -I${gradfile} -Bx${axistick[0]}g+l"${labels[0]}" -By${axistick[1]}g+l"${labels[1]}" -JX2.0i/${pic_height}i -K -P > $psfile
+		gmt grdimage ${data} -R${range} -C${cptfile} -I${gradfile} -Bx${axistick[0]}g+l"${labels[0]}" -By${axistick[1]}g+l"${labels[1]}" -JX1.5i/${pic_height}i -K -P > $psfile
 	else
-		gmt grdimage ${data} -R${range} -C${cptfile} -Bx${axistick[0]}g+l"${labels[0]}" -By${axistick[1]}g+l"${labels[1]}" -JX2.0i/${pic_height}i -K -P > $psfile
+		gmt grdimage ${data} -R${range} -C${cptfile} -Bx${axistick[0]}g${axistick[0]}+l"${labels[0]}" -By${axistick[1]}g${axistick[1]}+l"${labels[1]}" -JX1.5i/${pic_height}i -K -P > $psfile
 	fi
 
 	#-C${cptfile}+Uk 使用km（色标单位除1000
 	#如果unit等于km则在cptfile后面添加+Uk
 	if [[ ${unit} == 'km+Uk' ]]; then
-		gmt psscale -Dx0.24i/-0.32i+w1.5i/0.05i+h -C${cptfile}+Uk -Bx${bartick} -By+l${unit} -O >> $psfile
+		gmt psscale -Dx0.1i/-0.2i+w1.3i/0.05i+h -C${cptfile}+Uk -Bx${bartick} -By+l${unit} -O >> $psfile
 	else
-		gmt psscale -Dx0.24i/-0.32i+w1.5i/0.05i+h -C${cptfile} -Bx${bartick} -By+l${unit} -O >> $psfile
+		gmt psscale -Dx0.1i/-0.2i+w1.3i/0.05i+h -C${cptfile} -Bx${bartick} -By+l${unit} -O >> $psfile
 	fi
 	gmt psconvert $psfile -A -TEG -E300
 	# 删除临时文件 使用linux终端rm命令