lasinfo (210611) report for 'AHN4T/10EN1_23.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: 176/2021 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: 49516015 number of points by return: 47267200 1354324 670537 218240 5714 scale factor x y z: 0.001 0.001 0.001 offset x y z: 161980 568730 0 min x y z: 161980.000 568730.000 -1.834 max x y z: 163019.999 570019.999 36.452 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: 49516015 extended number of points by return: 47267200 1354324 670537 218240 5714 0 0 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 -1834 36452 intensity 32 4785 return_number 1 5 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 8 9 point_source_ID 1047 1115 gps_time 267974502.896383 269015372.420009 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 28 255 B 10 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.32 47.85 ('Amplitude') attribute1 -16.86 31.34 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 47267200 number of intermediate returns: 896397 number of last returns: 47261268 number of single returns: 45908850 covered area in square units/kilounits: 1338420/1.34 point density: all returns 37.00 last only 35.31 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 49516015 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 47267200 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1354324 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 670537 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 218240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5714 instead zero. overview over extended number of returns of given pulse: 45908850 1369225 1357362 851548 27711 1279 40 0 0 0 0 0 0 0 0 histogram of classification of points: 2751268 unclassified (1) 45655219 ground (2) 348909 building (6) 739984 water (9) 9012 wire conductor (14) 11623 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3876259 +---> 259932 of those are unclassified (1) +---> 3569466 of those are ground (2) +---> 26467 of those are building (6) +---> 20181 of those are water (9) +---> 213 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 7 bin [-1.8,-1.7) has 662 bin [-1.7,-1.6) has 7582 bin [-1.6,-1.5) has 3715 bin [-1.5,-1.4) has 2913 bin [-1.4,-1.3) has 4650 bin [-1.3,-1.2) has 215436 bin [-1.2,-1.1) has 321695 bin [-1.1,-1.0) has 217553 bin [-1.0,-0.9) has 195953 bin [-0.9,-0.8) has 209611 bin [-0.8,-0.7) has 243793 bin [-0.7,-0.6) has 304724 bin [-0.6,-0.5) has 752536 bin [-0.5,-0.4) has 718025 bin [-0.4,-0.3) has 1032691 bin [-0.3,-0.2) has 1652407 bin [-0.2,-0.1) has 2353520 bin [-0.1,0.0) has 3165701 bin [0.0,0.1) has 4372269 bin [0.1,0.2) has 5517291 bin [0.2,0.3) has 7338948 bin [0.3,0.4) has 7482662 bin [0.4,0.5) has 5364599 bin [0.5,0.6) has 2631960 bin [0.6,0.7) has 1332768 bin [0.7,0.8) has 717719 bin [0.8,0.9) has 215764 bin [0.9,1.0) has 86137 bin [1.0,1.1) has 53924 bin [1.1,1.2) has 40077 bin [1.2,1.3) has 29458 bin [1.3,1.4) has 27104 bin [1.4,1.5) has 24193 bin [1.5,1.6) has 22745 bin [1.6,1.7) has 22523 bin [1.7,1.8) has 21765 bin [1.8,1.9) has 19468 bin [1.9,2.0) has 18595 bin [2.0,2.1) has 18846 bin [2.1,2.2) has 18458 bin [2.2,2.3) has 18788 bin [2.3,2.4) has 21104 bin [2.4,2.5) has 32237 bin [2.5,2.6) has 14633 bin [2.6,2.7) has 15970 bin [2.7,2.8) has 17925 bin [2.8,2.9) has 14657 bin [2.9,3.0) has 13600 bin [3.0,3.1) has 14107 bin [3.1,3.2) has 15904 bin [3.2,3.3) has 15927 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has 11 bin [27.5,27.6) has 16 bin [27.6,27.7) has 17 bin [27.7,27.8) has 8 bin [27.8,27.9) has 14 bin [27.9,28.0) has 15 bin [28.0,28.1) has 15 bin [28.1,28.2) has 12 bin [28.2,28.3) has 9 bin [28.3,28.4) has 12 bin [28.4,28.5) has 14 bin [28.5,28.6) has 13 bin [28.6,28.7) has 7 bin [28.7,28.8) has 6 bin [28.8,28.9) has 7 bin [28.9,29.0) has 10 bin [29.0,29.1) has 12 bin [29.1,29.2) has 14 bin [29.2,29.3) has 5 bin [29.3,29.4) has 6 bin [29.4,29.5) has 8 bin [29.5,29.6) has 10 bin [29.6,29.7) has 9 bin [29.7,29.8) has 4 bin [29.8,29.9) has 7 bin [29.9,30.0) has 11 bin [30.0,30.1) has 7 bin [30.1,30.2) has 5 bin [30.2,30.3) has 3 bin [30.3,30.4) has 11 bin [30.4,30.5) has 81 bin [30.5,30.6) has 174 bin [30.6,30.7) has 92 bin [30.7,30.8) has 24 bin [30.8,30.9) has 17 bin [30.9,31.0) has 12 bin [31.0,31.1) has 11 bin [31.1,31.2) has 12 bin [31.2,31.3) has 11 bin [31.3,31.4) has 8 bin [31.4,31.5) has 13 bin [31.5,31.6) has 12 bin [31.6,31.7) has 15 bin [31.7,31.8) has 18 bin [31.8,31.9) has 17 bin [31.9,32.0) has 11 bin [32.0,32.1) has 7 bin [32.1,32.2) has 3 bin [32.2,32.3) has 6 bin [32.3,32.4) has 2 bin [32.4,32.5) has 2 bin [32.5,32.6) has 3 bin [32.6,32.7) has 1 bin [32.7,32.8) has 3 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 bin [33.1,33.2) has 3 bin [33.2,33.3) has 2 bin [33.4,33.5) has 1 bin [33.5,33.6) has 2 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 3 bin [34.4,34.5) has 31 bin [34.5,34.6) has 130 bin [34.6,34.7) has 125 bin [34.7,34.8) has 54 bin [34.8,34.9) has 16 bin [34.9,35.0) has 17 bin [35.0,35.1) has 10 bin [35.1,35.2) has 10 bin [35.2,35.3) has 9 bin [35.3,35.4) has 13 bin [35.4,35.5) has 12 bin [35.5,35.6) has 16 bin [35.6,35.7) has 25 bin [35.7,35.8) has 20 bin [35.8,35.9) has 4 bin [35.9,36.0) has 2 bin [36.3,36.4) has 3 bin [36.4,36.5) has 3 average z coordinate 0.7 for 49516015 element(s) point source id histogram with bin size 1.000000 bin 1047 has 20017504 bin 1048 has 2807231 bin 1112 has 4807186 bin 1113 has 19268372 bin 1115 has 2615722 average point source id 1082.642124452058624 for 49516015 element(s)