lasinfo (210611) report for 'AHN4T/07DZ2_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 334/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 25930031 number of points by return: 23238154 1721200 727260 205800 34178 scale factor x y z: 0.001 0.001 0.001 offset x y z: 238980 579980 0 min x y z: 238980.000 579980.000 -4.388 max x y z: 240019.999 581269.999 38.929 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 25930031 extended number of points by return: 23238154 1721200 727260 205800 34178 3266 173 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -4388 38929 intensity 46 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 24 26 gps_time 330509775.511687 330512009.832264 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 53 255 B 31 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.5 33.46 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23238154 number of intermediate returns: 972151 number of last returns: 23223612 number of single returns: 21503886 covered area in square units/kilounits: 1331164/1.33 point density: all returns 19.48 last only 17.45 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25930031 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23238154 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1721200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 727260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 205800 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 34178 instead zero. overview over extended number of returns of given pulse: 21503886 1998425 1565821 687246 154850 18628 1175 0 0 0 0 0 0 0 0 histogram of classification of points: 3476688 unclassified (1) 21296629 ground (2) 861297 building (6) 291764 water (9) 3653 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1956961 +---> 193417 of those are unclassified (1) +---> 1709494 of those are ground (2) +---> 31459 of those are building (6) +---> 22341 of those are water (9) +---> 250 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.4,-4.3) has 20 bin [-4.3,-4.2) has 595 bin [-4.2,-4.1) has 64 bin [-4.1,-4.0) has 52 bin [-4.0,-3.9) has 56 bin [-3.9,-3.8) has 46 bin [-3.8,-3.7) has 146 bin [-3.7,-3.6) has 3266 bin [-3.6,-3.5) has 6764 bin [-3.5,-3.4) has 15283 bin [-3.4,-3.3) has 25308 bin [-3.3,-3.2) has 47871 bin [-3.2,-3.1) has 71497 bin [-3.1,-3.0) has 86308 bin [-3.0,-2.9) has 138420 bin [-2.9,-2.8) has 214182 bin [-2.8,-2.7) has 294793 bin [-2.7,-2.6) has 538137 bin [-2.6,-2.5) has 1108040 bin [-2.5,-2.4) has 1790683 bin [-2.4,-2.3) has 2195501 bin [-2.3,-2.2) has 2492555 bin [-2.2,-2.1) has 2177751 bin [-2.1,-2.0) has 1726312 bin [-2.0,-1.9) has 1469777 bin [-1.9,-1.8) has 1243798 bin [-1.8,-1.7) has 939228 bin [-1.7,-1.6) has 750495 bin [-1.6,-1.5) has 689263 bin [-1.5,-1.4) has 662458 bin [-1.4,-1.3) has 622231 bin [-1.3,-1.2) has 542584 bin [-1.2,-1.1) has 461638 bin [-1.1,-1.0) has 389284 bin [-1.0,-0.9) has 300079 bin [-0.9,-0.8) has 220777 bin [-0.8,-0.7) has 149708 bin [-0.7,-0.6) has 106648 bin [-0.6,-0.5) has 81758 bin [-0.5,-0.4) has 61081 bin [-0.4,-0.3) has 47445 bin [-0.3,-0.2) has 42167 bin [-0.2,-0.1) has 41435 bin [-0.1,0.0) has 45360 bin [0.0,0.1) has 53232 bin [0.1,0.2) has 69856 bin [0.2,0.3) has 66321 bin [0.3,0.4) has 57732 bin [0.4,0.5) has 56838 bin [0.5,0.6) has 52685 bin [0.6,0.7) 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bin [25.1,25.2) has 73 bin [25.2,25.3) has 65 bin [25.3,25.4) has 71 bin [25.4,25.5) has 60 bin [25.5,25.6) has 55 bin [25.6,25.7) has 48 bin [25.7,25.8) has 66 bin [25.8,25.9) has 51 bin [25.9,26.0) has 51 bin [26.0,26.1) has 45 bin [26.1,26.2) has 44 bin [26.2,26.3) has 36 bin [26.3,26.4) has 40 bin [26.4,26.5) has 35 bin [26.5,26.6) has 33 bin [26.6,26.7) has 29 bin [26.7,26.8) has 29 bin [26.8,26.9) has 24 bin [26.9,27.0) has 24 bin [27.0,27.1) has 26 bin [27.1,27.2) has 25 bin [27.2,27.3) has 24 bin [27.3,27.4) has 30 bin [27.4,27.5) has 14 bin [27.5,27.6) has 12 bin [27.6,27.7) has 24 bin [27.7,27.8) has 16 bin [27.8,27.9) has 16 bin [27.9,28.0) has 26 bin [28.0,28.1) has 22 bin [28.1,28.2) has 27 bin [28.2,28.3) has 19 bin [28.3,28.4) has 18 bin [28.4,28.5) has 23 bin [28.5,28.6) has 15 bin [28.6,28.7) has 9 bin [28.7,28.8) has 10 bin [28.8,28.9) has 9 bin [28.9,29.0) has 6 bin [29.0,29.1) has 11 bin [29.1,29.2) has 7 bin [29.2,29.3) has 5 bin [29.3,29.4) has 3 bin [29.4,29.5) 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bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 4 bin [34.7,34.8) has 1 bin [34.8,34.9) has 5 bin [34.9,35.0) has 5 bin [35.0,35.1) has 3 bin [35.2,35.3) has 1 bin [35.4,35.5) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 2 bin [36.2,36.3) has 4 bin [36.3,36.4) has 4 bin [36.4,36.5) has 3 bin [36.5,36.6) has 4 bin [36.6,36.7) has 6 bin [36.7,36.8) has 16 bin [36.8,36.9) has 5 bin [36.9,37.0) has 5 bin [37.0,37.1) has 3 bin [37.1,37.2) has 1 bin [37.2,37.3) has 3 bin [37.4,37.5) has 2 bin [37.5,37.6) has 2 bin [37.6,37.7) has 8 bin [37.7,37.8) has 10 bin [37.8,37.9) has 7 bin [37.9,38.0) has 6 bin [38.0,38.1) has 1 bin [38.1,38.2) has 2 bin [38.2,38.3) has 1 bin [38.3,38.4) has 5 bin [38.4,38.5) has 6 bin [38.5,38.6) has 3 bin [38.6,38.7) has 9 bin [38.7,38.8) has 11 bin [38.8,38.9) has 5 bin [38.9,39.0) has 2 average z coordinate -0.8 for 25930031 element(s) point source id histogram with bin size 1.000000 bin 24 has 902774 bin 25 has 20586226 bin 26 has 4441031 average point source id 25.136454021208074 for 25930031 element(s)