# How to make Kibana show the last location of a device in Tilemap?
**URL:** https://discuss.elastic.co/t/how-to-make-kibana-show-the-last-location-of-a-device-in-tilemap/92027
**Category:** Kibana
**Created:** [July 6, 2017, 7:08am UTC](https://discuss.elastic.co/t/how-to-make-kibana-show-the-last-location-of-a-device-in-tilemap/92027 "2017-07-06T07:08:52Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@mikelD](https://discuss.elastic.co/u/mikelD)
#### Post date: [July 6, 2017, 7:08am UTC](https://discuss.elastic.co/t/how-to-make-kibana-show-the-last-location-of-a-device-in-tilemap/92027/1 "2017-07-06T07:08:52Z")
Hi,
I'm trying to use the kibana Tilemap to show only the latest location received from a device. I'm not exactly sure how or if it can be done, so i ask if any has done something similar.
I have a search query that returns the latest documents send by the devices (the last document for each device), but i am unable to apply it as a filter to my Tilemap.
```
GET /_search/
{
"size":0,
"query": {
"term": {
"port":2
}
},
"aggs": {
"group": {
"terms": {
"field": "dev_id.keyword"
},
"aggs":{
"group_logs": {
"top_hits": {
"size": 1,
"sort": [
{
"_timestamp": {
"order": "desc"
}
}
]
}
}
}
}
}
}
```
I want to know if it can be converted to a saved Search that can be applied to the visualization? or if there is any other way to show only the latest position on the tilemap?
---
### Author:  [@thomasneirynck](https://discuss.elastic.co/u/thomasneirynck)
#### Post date: [July 7, 2017, 5:45pm UTC](https://discuss.elastic.co/t/how-to-make-kibana-show-the-last-location-of-a-device-in-tilemap/92027/2 "2017-07-07T17:45:31Z")
hi @mikelD,
that's tough. The tilemap only can show geohash\_grid aggregations.
But this would be a good enhancement, so I would add an enhancement request to Kibana. [https://github.com/elastic/kibana/issues/new](https://github.com/elastic/kibana/issues/new)
---
### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [August 4, 2017, 5:45pm UTC](https://discuss.elastic.co/t/how-to-make-kibana-show-the-last-location-of-a-device-in-tilemap/92027/3 "2017-08-04T17:45:33Z")
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