From b5e0e6d8d74792edf7de45b30adec8933a87c450 Mon Sep 17 00:00:00 2001
From: remi cresson <remi.cresson@teledetection.fr>
Date: Wed, 11 Oct 2017 07:43:55 +0000
Subject: [PATCH] ENH: the CacheLessLabelImageToVectorData can retrieve the
 field name of the geometry

---
 include/otbCacheLessLabelImageToVectorData.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/otbCacheLessLabelImageToVectorData.h b/include/otbCacheLessLabelImageToVectorData.h
index d8fc339..469d27f 100644
--- a/include/otbCacheLessLabelImageToVectorData.h
+++ b/include/otbCacheLessLabelImageToVectorData.h
@@ -144,6 +144,8 @@ public:
 
   void GenerateInputRequestedRegion() {};
 
+  std::string GetFieldName() { return vectorizeFilter->GetFieldName(); }
+
 protected:
   CacheLessLabelImageToVectorData();
   ~CacheLessLabelImageToVectorData() ITK_OVERRIDE;
-- 
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