您也可以使用从其他来源获得的网格文件，如USGS DEM文件或ESRI网格文件。以突出的轮廓、三维曲面、三维线框、流域、矢量、影像、地形阴影和张贴图的形式展示您的网格文件。添加基础地图，并结合地图的类型来创建可能多信息的展示图形。定制地图的每个方面并展示您想要演示的。轻松快速地生成印刷质量的地图。
Surfer 12新功能
创建分水岭地图
分水岭地图自动计算和展示来自您的网格文件的流域和河流。创建彩色分水岭地图来展示地区排水到河流、河流系统或者水域。展示积水盆地和溪流。
包括特征属性
Surfer 12支持所有对象的属性。比如，导入SHP文件和DBF的属性，在SHP中导入所有功能。根据属性标签功能，编辑属性数据或导出属性功能到新的文件中。
使用文本编辑器
使用文本编辑器节省时间格式化文本。在文本字符串、下标和上标格式化一些特定的字符和插入方程式变得更为简单。
自动创建配置文件
Surfer的自动配置工具可以可视化Z值从一个点变到另一个点。重塑地图上的轮廓线条和即时更新配置文件。
执行先进的边界编辑
创建您想要的边界线。Surfer新的边界线编辑工具可轻松编辑您的边界线，因此您可以根据您的需要来最有效地展示您的数据。折线和多边形之间的转换。将折线连接到一起以简化对象或破折线以便整理。合并多个多边形到一个复杂的多边形中，因此它们能集合到一起并且有相同的填充（对想要将多个多边形变为无效尤其有用），或者为编辑个别区域而分割复杂的多边形为单个的多边形。
测量距离和面积
利用新的测量工具，您只要开始绘图，长度和面积都能够被自动计算和展示。从测量区域复制信息，把它们粘贴到Excel或者在您的Surfer项目中包括的文本里。
数据限制里只有网格文件
在绘制网格时，自动空白数据以外的数据点的边界。只需在网格数据对话框检查数据复选框的凸壳外空白数据，剩下的Surfer会为您完成。
使用网格节点编辑器增强功能
网格节点编辑器比以前更加强大。使用工具栏的工具进行缩放，当放大时，在网格节点显示Z值。使用光标跟踪，在网格节点编辑窗口单击一个节点，就可以看到绘图窗口的地图上相同的位置突显出来。
增强地面图形的分辨率
Surfer利用当前视频卡的优势，地面图形分辨率从1024增加到4096像素。可以看到地面图形的清晰度，或覆盖在地面的高分辨率影像。
让地图图层变得有组织性
Surfer通过附加源数据文件名称到图层名称中，使得您的文件更有组织性。如果在同一个地图类型中有多个图层这将极大的帮助您弄清楚哪一层在您的地图中。因为每个图层都有一个唯一的名称，因此找出图层来编辑变得更加容易了，而且您不需要花时间来重新命名图层。
分类张贴图的更多分类
包括分类张贴图的所有类别，分类的是数量从30增加到了200.
国际字体支持
Surfer支持国际字体和字符，使用任何语言，如中文、俄语、希腊语、希伯来语与阿拉伯语都可以。地图的任何方面都支持国际字符，如您可以设置绘制文本、坐标轴标签、坐标轴标题或更多。
参考地图
当创建地图或从一个未被引用的文件添加一个地层时，您不用担心忘记为这个地层设置坐标系统。因为当您从未被引用的文件中创建或添加地层时，有一个新的选项提醒您有一个坐标系统。
设置标志线颜色
现在您可以给所有的标志单独填充和修改线条颜色
锁定对象
您一旦把Surfer对象放在页面上，您就可以把对象锁定在这个位置以防您不小心移动他们。
把文本数据转变成数字
只有把数据转换成数字，Surfer才能读取。现在您可以在Surfer工作表中直接将文本格式转换数字。
增加文档兼容性
最新支持导入的格式：
在LiDAR格式中打开数据
在E00和GRIB格式打开网格
在压缩文件中直接打开网格文件，TAR和TAR.GZ格式
导入GPX文件作为基础地图
最新支持或扩展导出格式：
以XLSX格式保存数据
以CPS-3或ZMAP格式保存网格文件
导出到GeoPDF中
将文件导出到PDF中，现在支持部分透明和页面大小
关闭轴，在导出图形文件后不要在地图周围创建白空间，在导出图形之前不要关闭标记或标签
新坐标系统、投影和基准
新坐标系统：
State Plane 1983 - Kentucky Single Zone
New Zealand Map Grid
New Zealand Transverse Mercator 2000 (NZTM 2000)
Irish National Grid
Italy Mainland Zone 1 Gauss-Boaga
Italy Mainland Zone 2 Gauss-Boaga
Sardinia – Gauss-Boaga
Sicily – Gauss-Boaga
Switzerland - CH1903 LV03
Switzerland – CH1903+LV95
JGD2000 / Japan Plane Rectangular
JGD2000 / UTM
新的投影：
New Zealand Map Grid
Updated Hotine Oblique Mercator
Updated Hotine Oblique Mercator 2-Point
新基准：
Rome 1940 - Italian Peninsula (Greenwich Meridian)
Rome 1940 - Sardinia (Greenwich Meridian)
Rome 1940 - Sicily (Greenwich Meridian)
New Zealand Geodetic Datum 1949 (Bursa-Wolf)
New Zealand Geodetic Datum 2000 (NZGD2000)
CH1903 – Switzerland (Bursa-Wolf)
CH1903+ - Switzerland
ITRF90 (Bursa-Wolf)
ITRF94 (WGS84 base)
Japan Geodetic Datum JGD2000 (WGS84 base)
系统需求
Windows XP SP2或更高版本，Vista, 7, 8 (不包括RT) 或更高版本
支持32-bit和64-bit系统
1024 x 768或更高的显示分辨率
至少500 MB的可用磁盘空间
至少512 MB内存空间
What’s New in Surfer 12?We have compiled a list of some of the top new features in Surfer 12. This list is only a small sampling of the new features added to Surfer 12.
Reverse X or Y Axis Direction
Reverse the direction of the X or Y axis with a simple click of a button! It is easy to show descending data, such as depth data, in the correct orientation without modifying your data.
Use Data in Date/Time Format
Visualize your data with respect to time! Surfer 12 supports dates and times as valid data. This means you can use dates and times as a data variable for gridding, for creating post maps, and you can format data in the worksheet or text labels in multiple date and time formats.
Grid and Display Maps with Logarithmic Z Scale
Effectively display Z data that range over several orders of magnitude! You can grid data taking the log of the Z value prior to gridding, choose to have logarithmically scaled contour levels, or have logarithmic scaling applied to the color scale. This is extremely useful when your data file has extreme data ranges, such as concentration data where the Z values can span multiple orders of magnitude (i.e. >1 to <20000).
Download Free Online Maps
More information is now at your fingertips. Download image layers from hundreds of free online Web Map Services (WMS) through Surfer’s new, integrated WMS browser. Connect to online data sources, pick the layers of interest you want to download, and Surfer seamlessly downloads and imports the images into your projects.
Save SRF files in Surfer 11 Format
Be compatible with your colleagues! If you have Surfer 12 and they have not upgraded yet, you can still share your project with them by saving it in Surfer 11 format so they can open it.
Export Map and Drawn Objects in One Step
Save time! Exporting map and non-map objects just got a lot easier. No more complicated two-step export process. Now, simply specify the map as the scaling source when exporting your entire project to a vector or georeferenced image file– it’s that easy!
Take Advantage of the Post Map and Classed Post Map Enhancements
Create your post maps the way you want them! Many new enhancements have been made to post and classed post maps so that you can create the map you envision. Add multiple labels to points, connect the points with a line, and use the symbol color as the label font color, just to name a few.
Post maps also offer the ability to color the symbols using a column in the data file of either numeric values (and you can choose a color gradient to apply to the data range) or discrete color names. Classed post maps offer the option to apply a color gradient to the symbols, apply a gradational size to the symbols, and set the symbol properties for all symbols at once.
Creating just the right map of your point locations is better than ever!
Change Units of Measure
Get the data you need in the units you want. When measuring lengths and areas on a projected map, you can easily change the units of measure! For example, if your map is in UTM meters, you can measure an area and report the perimeter length in feet and the area in square miles!
Use one of the New Line Styles
Customize your map! Surfer 12 includes over 160 new line styles to help you customize your map to its fullest potential.
Format Contour Labels
Quickly and easily change contour label properties so your map looks its best! Set the contour map label font and format properties in the Property Manager when using the Simple level method.
Format Contour Labels
Quickly and easily change contour label properties so your map looks its best! Set the contour map label font and format properties in the Property Manager when using the Simple level method.
Blank the Grid around a Buffered Convex Hull
Include all your data points in the grid. Blank the grid outside the convex hull of the data, but add a buffer inside or outside the convex hull to be sure all data points and areas around them are within the gridded boundary.
Save Z Values of Contour Lines When Export
Export all your data! Export a contour map to MIF, SHP, GSB, GSI, BLN or BNA file formats and the Z values are stored as metadata. In addition, when exporting a contour map to KML file, the Z values of the contours are saved as the Object ID for the polyline objects.
Visualize Increased Resolution for Image Maps
See all the details of your image map. The number of colors used to display images maps has been significantly increased from 256 colors to up to 16 million colors, allowing smaller color variations to be discernible.
Import formats:
?AutoCAD DXF (as data)
?Excel Spreadsheet, XLSM
?PDF, GeoPDF
?SEG-P1 (as data or base map)
?JPEG2000
?NetCDF grids
?SRTM HGT grids
?Multi-tiled ADF grids
?compressed Geosoft grids
Export formats:
?Z value is saved as metadata to MIF/MID, SHP/DBF, GSB, GSI, BLN, BNA with File | Export
?KML/KMZ Export: ?Export contours to KML, and Z value is the Object ID for each is saved as metadata to MIF/MID, SHP/DBF, GSB, GSI, BLN, BNA with File | Export
?KML/KMZ Export: ?Export contours to KML, and Z value is the Object ID for each line in the KML
?Export each layer in map to its own folder in the KML/KMZ
?Export one GIF for the same symbol
?Transparent GIF
?Transparent PNG
?GeoPDF
?JPEG2000
?SEG-P1
?NetCDF grids
?SVG
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