In the event the a join feature features good spatial experience of several target provides, then it is mentioned as many times as it’s matched up against the target ability.
Syntax
Features of the mark features additionally the attributes in the entered has actually are gone to live in the production ability group. not, a good subset out-of services is outlined in the world chart factor.
The brand new functions about register have try joined to the functions of the address has actually. See the reasons of the join_process parameter having all about how the aggregation from inserted characteristics are affected by the type of register process.
A separate ability group that features the fresh new attributes of the target and you may register enjoys. Automatically, the options that come with address enjoys and also the popular features of brand new joined provides try written on returns. Although not, the selection of properties become transported are going to be controlled by industry map parameter.
Establishes just how joins involving the target keeps and register features commonly end up being addressed throughout the production element group in the event the multiple subscribe have can be found that have an equivalent spatial reference to an individual target feature.
- JOIN_That_TO_You to -If the several register has actually are observed that have the same spatial experience of one address function, the latest attributes regarding multiple signup features would-be aggregated playing with an area chart blend laws. Particularly, in the event that a spot address element is found contained in this a couple separate polygon signup enjoys, the newest functions throughout the a couple of polygons would-be aggregated just before being moved to new yields section ability group. If a person polygon keeps an attribute worth of 3 in addition to most other enjoys a property value 7, and a sum blend laws was specified, this new aggregated value on production feature class would-be ten. This is basically the default.
- JOIN_ONE_TO_Many wat is fabswingers -In the event that several register provides can be found having a comparable spatial relationship with just one address function, the newest yields ability group usually include numerous copies (records) of your own address feature. Such as for example, if the an individual area address ability is situated contained in this two separate polygon sign-up has actually, the brand new productivity function class usually contain a couple of copies of your address feature: you to definitely record towards the popular features of you to polygon, plus one listing into the options that come with one other polygon.
Establishes if the address enjoys might possibly be handled about production ability group (also known as external sign-up), otherwise solely those that have the required spatial reference to the fresh sign up features (internal register)
- KEEP_Every -All address has actually could well be maintained on yields (external subscribe). Here is the default.
- KEEP_Preferred – Solely those target provides with the required spatial experience of the newest subscribe features is managed throughout the efficiency element group (internal signup). For example, if the a spot ability classification was given into address provides, and you can a good polygon element category is actually specified for the subscribe enjoys, that have meets_choice = “WITHIN” , the returns function classification will only incorporate those people address keeps that are within this a good polygon register ability; people address has actually perhaps not contained in this a hop on function would-be excluded on output.
Controls exactly what attribute sphere are typically in brand new productivity element category. The first number includes most of the areas of both address have and join has actually. Areas are going to be added, deleted, rebranded, otherwise has actually its characteristics altered. Brand new chose areas regarding the target have try transported as well as, however, selected sphere about join has will likely be aggregated by a comprise laws. Getting information about job mapping, see By using the community mapping controland Mapping input industries so you can production fields. Multiple areas and you may fact integration may be specified.
