lasinfo (210611) report for 'AHN4T/19EN2_20.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: 177/2021 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: 28261396 number of points by return: 25610644 1566025 786086 289102 9539 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 519980 0 min x y z: 128980.000 519980.000 -4.720 max x y z: 130019.999 521269.999 31.825 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: 28261396 extended number of points by return: 25610644 1566025 786086 289102 9539 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 -4720 31825 intensity 19 4647 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 -30 29 user_data 8 9 point_source_ID 45 47 gps_time 269681389.124792 269683337.725633 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 27 255 B 24 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.19 46.47 ('Amplitude') attribute1 -18.21 28.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25610644 number of intermediate returns: 1092960 number of last returns: 25591460 number of single returns: 24033668 covered area in square units/kilounits: 1297616/1.30 point density: all returns 21.78 last only 19.72 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28261396 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25610644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1566025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 786086 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 289102 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9539 instead zero. overview over extended number of returns of given pulse: 24033668 1559843 1493736 1126083 45370 2541 155 0 0 0 0 0 0 0 0 histogram of classification of points: 3311044 unclassified (1) 24417564 ground (2) 380828 building (6) 148856 water (9) 3104 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1971870 +---> 253108 of those are unclassified (1) +---> 1646398 of those are ground (2) +---> 67296 of those are building (6) +---> 5068 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 9 bin [-4.7,-4.6) has 2347 bin [-4.6,-4.5) has 604 bin [-4.5,-4.4) has 490 bin [-4.4,-4.3) has 855 bin [-4.3,-4.2) has 9180 bin [-4.2,-4.1) has 17683 bin [-4.1,-4.0) has 28208 bin [-4.0,-3.9) has 19608 bin [-3.9,-3.8) has 15784 bin [-3.8,-3.7) has 16941 bin [-3.7,-3.6) has 78541 bin [-3.6,-3.5) has 113425 bin [-3.5,-3.4) has 127880 bin [-3.4,-3.3) has 121601 bin [-3.3,-3.2) has 332742 bin [-3.2,-3.1) has 800224 bin [-3.1,-3.0) has 1762614 bin [-3.0,-2.9) has 2213941 bin [-2.9,-2.8) has 1477968 bin [-2.8,-2.7) has 694068 bin [-2.7,-2.6) has 649771 bin [-2.6,-2.5) has 754049 bin [-2.5,-2.4) has 469004 bin [-2.4,-2.3) has 270592 bin [-2.3,-2.2) has 195775 bin [-2.2,-2.1) has 219116 bin [-2.1,-2.0) has 211221 bin [-2.0,-1.9) has 189058 bin [-1.9,-1.8) has 205121 bin [-1.8,-1.7) has 186067 bin [-1.7,-1.6) has 195730 bin [-1.6,-1.5) has 214901 bin [-1.5,-1.4) has 353228 bin [-1.4,-1.3) has 779554 bin [-1.3,-1.2) has 1813293 bin [-1.2,-1.1) has 3012396 bin [-1.1,-1.0) has 2931226 bin [-1.0,-0.9) has 1619869 bin [-0.9,-0.8) has 1029022 bin [-0.8,-0.7) has 606775 bin [-0.7,-0.6) has 295850 bin [-0.6,-0.5) has 259475 bin [-0.5,-0.4) has 158404 bin [-0.4,-0.3) has 154988 bin [-0.3,-0.2) has 180407 bin [-0.2,-0.1) has 107798 bin [-0.1,0.0) has 46833 bin [0.0,0.1) has 32011 bin [0.1,0.2) has 27844 bin [0.2,0.3) has 26359 bin [0.3,0.4) has 26981 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has 1267 bin [24.7,24.8) has 1252 bin [24.8,24.9) has 1276 bin [24.9,25.0) has 1224 bin [25.0,25.1) has 1215 bin [25.1,25.2) has 1176 bin [25.2,25.3) has 1166 bin [25.3,25.4) has 1150 bin [25.4,25.5) has 1098 bin [25.5,25.6) has 1069 bin [25.6,25.7) has 1052 bin [25.7,25.8) has 1042 bin [25.8,25.9) has 1005 bin [25.9,26.0) has 899 bin [26.0,26.1) has 926 bin [26.1,26.2) has 921 bin [26.2,26.3) has 840 bin [26.3,26.4) has 902 bin [26.4,26.5) has 799 bin [26.5,26.6) has 791 bin [26.6,26.7) has 744 bin [26.7,26.8) has 687 bin [26.8,26.9) has 693 bin [26.9,27.0) has 625 bin [27.0,27.1) has 597 bin [27.1,27.2) has 573 bin [27.2,27.3) has 522 bin [27.3,27.4) has 522 bin [27.4,27.5) has 494 bin [27.5,27.6) has 494 bin [27.6,27.7) has 469 bin [27.7,27.8) has 445 bin [27.8,27.9) has 432 bin [27.9,28.0) has 403 bin [28.0,28.1) has 394 bin [28.1,28.2) has 375 bin [28.2,28.3) has 368 bin [28.3,28.4) has 306 bin [28.4,28.5) has 297 bin [28.5,28.6) has 306 bin [28.6,28.7) has 289 bin [28.7,28.8) has 253 bin [28.8,28.9) has 246 bin [28.9,29.0) has 223 bin [29.0,29.1) has 227 bin [29.1,29.2) has 204 bin [29.2,29.3) has 186 bin [29.3,29.4) has 159 bin [29.4,29.5) has 159 bin [29.5,29.6) has 137 bin [29.6,29.7) has 110 bin [29.7,29.8) has 132 bin [29.8,29.9) has 123 bin [29.9,30.0) has 106 bin [30.0,30.1) has 125 bin [30.1,30.2) has 107 bin [30.2,30.3) has 100 bin [30.3,30.4) has 86 bin [30.4,30.5) has 83 bin [30.5,30.6) has 87 bin [30.6,30.7) has 87 bin [30.7,30.8) has 75 bin [30.8,30.9) has 60 bin [30.9,31.0) has 50 bin [31.0,31.1) has 42 bin [31.1,31.2) has 35 bin [31.2,31.3) has 21 bin [31.3,31.4) has 25 bin [31.4,31.5) has 21 bin [31.5,31.6) has 10 bin [31.6,31.7) has 2 bin [31.7,31.8) has 5 bin [31.8,31.9) has 1 average z coordinate -0.8 for 28261396 element(s) point source id histogram with bin size 1.000000 bin 45 has 2403793 bin 46 has 20265434 bin 47 has 5592169 average point source id 46.112817356934528 for 28261396 element(s)