Top "Mapping" questions

Simple way to subset SpatialPolygonsDataFrame (i.e. delete polygons) by attribute in R

I would like simply delete some polygons from a SpatialPolygonsDataFrame object based on corresponding attribute values in the @data data …

r mapping spatial maptools

Class Mapping Error: 'T' must be a non-abstract type with a public parameterless constructor

While mapping class i am getting error 'T' must be a non-abstract type with a public parameterless constructor in order …

c# mapping abstract-class

How do you map a "Map" in hibernate using annotations?

Using annotations how do you map a field in an entity which is a "Map" (Hashtable) of String to a …

java hibernate orm mapping

Mapping a NumPy array in place

Is it possible to map a NumPy array in place? If yes, how? Given a_values - 2D array - …

python arrays multidimensional-array mapping numpy

Incompatible Data Reader Exception From EF Mapped Objects

I am using Entity Framework and have updated a table and its stored procedure but I'm getting the following error …

asp.net-mvc entity-framework model mapping

What is the best way to map windows drives using Python?

What is the best way to map a network share to a windows drive using Python? This share also requires …

python windows mapping drive

Math - mapping numbers

How do I map numbers, linearly, between a and b to go between c and d. That is, I want …

math numbers mapping interpolation linear-algebra

Jackson Json Type Mapping Inner Class

I am trying to create the inner class type for an object being passed in as JSON but while I …

java mapping jackson

How to change the path of a mapped drive in win7?

Now it's mapped to \\192.168.248.128,how to change it to \\192.168.66.2 instead?

windows-7 mapping

How to map collections in Dozer

I'd like to do something like: ArrayList<CustomObject> objects = new ArrayList<CustomObject>(); ... DozerBeanMapper MAPPER = new DozerBeanMapper(); ... …

java mapping dozer data-mapping