lasinfo (210611) report for 'AHN4T/16EN1_07.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: 174/2021 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: 31964616 number of points by return: 24388555 4526575 2301285 737577 10624 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 547480 0 min x y z: 200980.000 547480.000 -1.064 max x y z: 202019.999 548769.999 31.753 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: 31964616 extended number of points by return: 24388555 4526575 2301285 737577 10624 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 -1064 31753 intensity 19 4930 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 -10 29 user_data 8 9 point_source_ID 1132 1133 gps_time 269084410.513396 269084840.888104 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 18 255 B 8 255 NIR 61 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0.19 49.3 ('Amplitude') attribute1 -16.93 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24388555 number of intermediate returns: 3055046 number of last returns: 24371820 number of single returns: 19850805 covered area in square units/kilounits: 1339744/1.34 point density: all returns 23.86 last only 18.19 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31964616 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24388555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4526575 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2301285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 737577 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10624 instead zero. overview over extended number of returns of given pulse: 19850805 4450344 4694839 2915478 51606 1504 40 0 0 0 0 0 0 0 0 histogram of classification of points: 8877626 unclassified (1) 22592671 ground (2) 357117 building (6) 136894 water (9) 308 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2010207 +---> 568716 of those are unclassified (1) +---> 1400768 of those are ground (2) +---> 34530 of those are building (6) +---> 6113 of those are water (9) +---> 80 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 22 bin [-1.0,-0.9) has 1428 bin [-0.9,-0.8) has 5666 bin [-0.8,-0.7) has 8132 bin [-0.7,-0.6) has 18523 bin [-0.6,-0.5) has 25710 bin [-0.5,-0.4) has 47551 bin [-0.4,-0.3) has 63236 bin [-0.3,-0.2) has 82195 bin [-0.2,-0.1) has 153462 bin [-0.1,0.0) has 227392 bin [0.0,0.1) has 386770 bin [0.1,0.2) has 611295 bin [0.2,0.3) has 893345 bin [0.3,0.4) has 1252383 bin [0.4,0.5) has 1740086 bin [0.5,0.6) has 2027722 bin [0.6,0.7) has 2180172 bin [0.7,0.8) has 2219147 bin [0.8,0.9) has 2112321 bin [0.9,1.0) has 1786243 bin [1.0,1.1) has 1377578 bin [1.1,1.2) has 956334 bin [1.2,1.3) has 825977 bin [1.3,1.4) has 728626 bin [1.4,1.5) has 650845 bin [1.5,1.6) has 567424 bin [1.6,1.7) has 503680 bin [1.7,1.8) has 387356 bin [1.8,1.9) has 349862 bin [1.9,2.0) has 318450 bin [2.0,2.1) has 229820 bin [2.1,2.2) has 157820 bin [2.2,2.3) has 107477 bin [2.3,2.4) has 83825 bin [2.4,2.5) has 72614 bin [2.5,2.6) has 58831 bin [2.6,2.7) has 53718 bin [2.7,2.8) has 50299 bin [2.8,2.9) has 46931 bin [2.9,3.0) has 47206 bin [3.0,3.1) has 48038 bin [3.1,3.2) has 47780 bin [3.2,3.3) has 48056 bin [3.3,3.4) has 47586 bin [3.4,3.5) has 50980 bin [3.5,3.6) has 55186 bin [3.6,3.7) has 50663 bin [3.7,3.8) has 49515 bin [3.8,3.9) has 50501 bin [3.9,4.0) has 52077 bin [4.0,4.1) has 52167 bin [4.1,4.2) has 52992 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bin [20.0,20.1) has 14767 bin [20.1,20.2) has 13704 bin [20.2,20.3) has 13047 bin [20.3,20.4) has 12392 bin [20.4,20.5) has 11850 bin [20.5,20.6) has 11286 bin [20.6,20.7) has 10324 bin [20.7,20.8) has 9739 bin [20.8,20.9) has 9132 bin [20.9,21.0) has 8535 bin [21.0,21.1) has 8269 bin [21.1,21.2) has 7573 bin [21.2,21.3) has 7367 bin [21.3,21.4) has 6802 bin [21.4,21.5) has 6499 bin [21.5,21.6) has 6125 bin [21.6,21.7) has 5911 bin [21.7,21.8) has 5509 bin [21.8,21.9) has 5056 bin [21.9,22.0) has 4970 bin [22.0,22.1) has 4667 bin [22.1,22.2) has 4473 bin [22.2,22.3) has 4253 bin [22.3,22.4) has 4190 bin [22.4,22.5) has 3912 bin [22.5,22.6) has 3652 bin [22.6,22.7) has 3489 bin [22.7,22.8) has 3289 bin [22.8,22.9) has 3129 bin [22.9,23.0) has 2933 bin [23.0,23.1) has 2926 bin [23.1,23.2) has 2843 bin [23.2,23.3) has 2657 bin [23.3,23.4) has 2455 bin [23.4,23.5) has 2277 bin [23.5,23.6) has 2148 bin [23.6,23.7) has 2089 bin [23.7,23.8) has 2040 bin [23.8,23.9) has 1874 bin [23.9,24.0) 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136 bin [28.1,28.2) has 151 bin [28.2,28.3) has 108 bin [28.3,28.4) has 111 bin [28.4,28.5) has 99 bin [28.5,28.6) has 91 bin [28.6,28.7) has 62 bin [28.7,28.8) has 63 bin [28.8,28.9) has 56 bin [28.9,29.0) has 66 bin [29.0,29.1) has 67 bin [29.1,29.2) has 62 bin [29.2,29.3) has 62 bin [29.3,29.4) has 49 bin [29.4,29.5) has 43 bin [29.5,29.6) has 37 bin [29.6,29.7) has 19 bin [29.7,29.8) has 19 bin [29.8,29.9) has 16 bin [29.9,30.0) has 14 bin [30.0,30.1) has 15 bin [30.1,30.2) has 9 bin [30.2,30.3) has 17 bin [30.3,30.4) has 9 bin [30.4,30.5) has 11 bin [30.5,30.6) has 7 bin [30.6,30.7) has 13 bin [30.7,30.8) has 7 bin [30.8,30.9) has 5 bin [30.9,31.0) has 4 bin [31.0,31.1) has 5 bin [31.1,31.2) has 5 bin [31.2,31.3) has 2 bin [31.3,31.4) has 2 bin [31.4,31.5) has 5 bin [31.5,31.6) has 2 bin [31.6,31.7) has 1 bin [31.7,31.8) has 2 average z coordinate 3.7 for 31964616 element(s) point source id histogram with bin size 1.000000 bin 1132 has 12149025 bin 1133 has 19815591 average point source id 1132.619922698273513 for 31964616 element(s)