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5. talpa/binfmt

ActiveLibrary[Utility & Helpers](/categories/utility)

talpa/binfmt
============

Binary format for storing / streaming timeseries data

v0.1.1(7y ago)01.2kMITPHPPHP >=7.1CI failing

Since Aug 20Pushed 5y ago1 watchersCompare

[ Source](https://github.com/talpa-io/talpa-binfmt)[ Packagist](https://packagist.org/packages/talpa/binfmt)[ RSS](/packages/talpa-binfmt/feed)WikiDiscussions master Synced 3d ago

READMEChangelog (1)Dependencies (6)Versions (3)Used By (0)

partner-library: Data pre-processing for talpa collector api
============================================================

[](#partner-library-data-pre-processing-for-talpa-collector-api)

Install using composer
----------------------

[](#install-using-composer)

```
sudo apt install php7.2-yaml
composer global config minimum-stability dev
composer global require talpa/binfmt:dev-master

```

Install the command line tool

Accepted Input Format (TabSV)
-----------------------------

[](#accepted-input-format-tabsv)

Line Format:

<timestamp\_epoch>`\t`<signal\_name>`\t`<measure\_unit>`\t`<signal\_value>`\n`

```
1550000000	signal1	rpm	5
1550000000.1234	signal1	rpm	10

```

No Header - UTF-8 Input only.

Usting the tbfc command line tool
---------------------------------

[](#usting-the-tbfc-command-line-tool)

```
cat test/mock/demo.in.txt | bin/tbfc --tbfc --pack --stdin --stdout | bin/tbfc --tbfc --unpack --stdin --stdout

```

Using tbfc command for batch processing
---------------------------------------

[](#using-tbfc-command-for-batch-processing)

```
bin/tbfc --tbfc --pack --input=/path/*.csv --afterCmd='curl '

```

Specs
-----

[](#specs)

- Maximum resolution: 1kHz (0.0001 seconds)
- Maximum space-saving shift between points: 6.5 sek
- Output buffer for gzip encoded data frames: 1500 Bytes (HTTP chunk size)

Formats
-------

[](#formats)

GPS Geotagging
--------------

[](#gps-geotagging)

see [info](https://stackoverflow.com/questions/15965166/what-is-the-maximum-length-of-latitude-and-longitude)

Lontitude: -180 - +180 Latitude: -90 - +90 Height: -8000 - +20000m

10cm Prcision: 0.000001 (6 decimal places) 1mm Precision: 8 decimal places 1cm Precision: 7 decimal places !!

=> signedInt\_32 (wertebereich: −2.147.483.648 - 2.147.483.647)

Position:

Datatype:

SET\_LNG\_LAT\_POS: sig\_int\_32, sig\_int\_32 SET\_LNG\_LAT\_HEIGHT\_POS: sig\_int\_32, sig\_int\_32, sig\_int\_32

SET\_LNG\_LAT\_DIFF\_8: sig\_int\_8, sig\_int\_8 (bis zu 1,2 m / sek = 4.32 km/h) SET\_LNG\_LAT\_DIFF\_16: sig\_int\_16, sig\_int\_16 (bis zu 32m / sek = 115 km/h )

Tests
-----

[](#tests)

Run the unit-test:

```
kick test

```

###  Health Score

25

—

LowBetter than 37% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity14

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity48

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~118 days

Total

2

Last Release

2705d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/686930?v=4)[talpa](/maintainers/talpa)[@talpa](https://github.com/talpa)

---

Top Contributors

[![dermatthes](https://avatars.githubusercontent.com/u/13380559?v=4)](https://github.com/dermatthes "dermatthes (67 commits)")

---

Tags

Keyword1Keyword2

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/talpa-binfmt/health.svg)

```
[![Health](https://phpackages.com/badges/talpa-binfmt/health.svg)](https://phpackages.com/packages/talpa-binfmt)
```

###  Alternatives

[adfab/m2-module-gdpr

GDPR compatibility

632.2k](/packages/adfab-m2-module-gdpr)

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