lasinfo (210611) report for 'AHN4T/44CZ2_10.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: 338/2022 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: 28543204 number of points by return: 23976445 3291212 1045323 207585 22639 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 403730 0 min x y z: 108980.000 403730.000 -0.631 max x y z: 110019.999 405019.999 29.708 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: 28543204 extended number of points by return: 23976445 3291212 1045323 207585 22639 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 -631 29708 intensity 56 4964 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 6 user_data 6 7 point_source_ID 10 11 gps_time 291294693.223932 291295995.208056 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 27 255 B 22 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1000 extended_scanner_channel 0 0 attribute0 0.56 49.64 ('Amplitude') attribute1 -16.32 32.79 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23976445 number of intermediate returns: 1280021 number of last returns: 23950284 number of single returns: 20663546 covered area in square units/kilounits: 1326492/1.33 point density: all returns 21.52 last only 18.06 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28543204 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23976445 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3291212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1045323 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 207585 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 22639 instead zero. overview over extended number of returns of given pulse: 20663546 4505776 2517808 742299 106484 7013 278 0 0 0 0 0 0 0 0 histogram of classification of points: 6453785 unclassified (1) 19822706 ground (2) 2165991 building (6) 86212 water (9) 14510 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1729746 +---> 321483 of those are unclassified (1) +---> 1249497 of those are ground (2) +---> 155516 of those are building (6) +---> 2808 of those are water (9) +---> 442 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 5 bin [-0.6,-0.5) has 417 bin [-0.5,-0.4) has 5848 bin [-0.4,-0.3) has 19391 bin [-0.3,-0.2) has 24127 bin [-0.2,-0.1) has 49551 bin [-0.1,0.0) has 132957 bin [0.0,0.1) has 113651 bin [0.1,0.2) has 177079 bin [0.2,0.3) has 289691 bin [0.3,0.4) has 530747 bin [0.4,0.5) has 931868 bin [0.5,0.6) has 1084238 bin [0.6,0.7) has 1021005 bin [0.7,0.8) has 1240522 bin [0.8,0.9) has 1336880 bin [0.9,1.0) has 1384750 bin [1.0,1.1) has 1201007 bin [1.1,1.2) has 1383393 bin [1.2,1.3) has 1684738 bin [1.3,1.4) has 1899125 bin [1.4,1.5) has 1783873 bin [1.5,1.6) has 1348266 bin [1.6,1.7) has 754498 bin [1.7,1.8) has 570182 bin [1.8,1.9) has 480215 bin [1.9,2.0) has 392022 bin [2.0,2.1) has 282606 bin [2.1,2.2) has 224976 bin [2.2,2.3) has 217610 bin [2.3,2.4) has 208692 bin [2.4,2.5) has 175086 bin [2.5,2.6) has 117578 bin [2.6,2.7) has 106501 bin [2.7,2.8) has 116721 bin [2.8,2.9) has 129074 bin [2.9,3.0) has 104852 bin [3.0,3.1) has 93306 bin [3.1,3.2) has 73935 bin [3.2,3.3) has 69210 bin [3.3,3.4) has 72691 bin [3.4,3.5) has 71162 bin [3.5,3.6) has 68523 bin [3.6,3.7) has 71827 bin [3.7,3.8) has 82100 bin [3.8,3.9) has 88575 bin [3.9,4.0) has 124139 bin [4.0,4.1) has 124238 bin [4.1,4.2) has 92092 bin [4.2,4.3) has 108512 bin [4.3,4.4) has 166783 bin [4.4,4.5) has 89803 bin [4.5,4.6) 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has 7581 bin [20.4,20.5) has 7273 bin [20.5,20.6) has 6790 bin [20.6,20.7) has 6499 bin [20.7,20.8) has 6046 bin [20.8,20.9) has 5633 bin [20.9,21.0) has 5257 bin [21.0,21.1) has 4612 bin [21.1,21.2) has 4169 bin [21.2,21.3) has 3918 bin [21.3,21.4) has 3404 bin [21.4,21.5) has 3182 bin [21.5,21.6) has 2968 bin [21.6,21.7) has 2663 bin [21.7,21.8) has 2377 bin [21.8,21.9) has 2112 bin [21.9,22.0) has 1997 bin [22.0,22.1) has 1788 bin [22.1,22.2) has 1719 bin [22.2,22.3) has 1531 bin [22.3,22.4) has 1391 bin [22.4,22.5) has 1286 bin [22.5,22.6) has 1229 bin [22.6,22.7) has 1133 bin [22.7,22.8) has 983 bin [22.8,22.9) has 962 bin [22.9,23.0) has 921 bin [23.0,23.1) has 848 bin [23.1,23.2) has 795 bin [23.2,23.3) has 753 bin [23.3,23.4) has 683 bin [23.4,23.5) has 651 bin [23.5,23.6) has 590 bin [23.6,23.7) has 578 bin [23.7,23.8) has 526 bin [23.8,23.9) has 517 bin [23.9,24.0) has 513 bin [24.0,24.1) has 530 bin [24.1,24.2) has 516 bin [24.2,24.3) has 499 bin [24.3,24.4) has 547 bin [24.4,24.5) has 488 bin [24.5,24.6) has 432 bin [24.6,24.7) has 430 bin [24.7,24.8) has 346 bin [24.8,24.9) has 344 bin [24.9,25.0) has 337 bin [25.0,25.1) has 302 bin [25.1,25.2) has 285 bin [25.2,25.3) has 263 bin [25.3,25.4) has 242 bin [25.4,25.5) has 196 bin [25.5,25.6) has 203 bin [25.6,25.7) has 165 bin [25.7,25.8) has 145 bin [25.8,25.9) has 145 bin [25.9,26.0) has 138 bin [26.0,26.1) has 147 bin [26.1,26.2) has 107 bin [26.2,26.3) has 104 bin [26.3,26.4) has 103 bin [26.4,26.5) has 92 bin [26.5,26.6) has 80 bin [26.6,26.7) has 58 bin [26.7,26.8) has 57 bin [26.8,26.9) has 56 bin [26.9,27.0) has 62 bin [27.0,27.1) has 54 bin [27.1,27.2) has 30 bin [27.2,27.3) has 36 bin [27.3,27.4) has 34 bin [27.4,27.5) has 20 bin [27.5,27.6) has 19 bin [27.6,27.7) has 22 bin [27.7,27.8) has 26 bin [27.8,27.9) has 20 bin [27.9,28.0) has 12 bin [28.0,28.1) has 19 bin [28.1,28.2) has 15 bin [28.2,28.3) has 6 bin [28.3,28.4) has 8 bin [28.4,28.5) has 9 bin [28.5,28.6) has 8 bin [28.6,28.7) has 6 bin [28.7,28.8) has 8 bin [28.8,28.9) has 7 bin [28.9,29.0) has 5 bin [29.0,29.1) has 8 bin [29.1,29.2) has 4 bin [29.2,29.3) has 2 bin [29.3,29.4) has 5 bin [29.4,29.5) has 3 bin [29.5,29.6) has 2 bin [29.6,29.7) has 2 bin [29.7,29.8) has 1 average z coordinate 3.2 for 28543204 element(s) point source id histogram with bin size 1.000000 bin 10 has 12795632 bin 11 has 15747572 average point source id 10.551710032272481 for 28543204 element(s)