lasinfo (210611) report for 'AHN4T/06BZ2_22.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: 30662973 number of points by return: 25880825 3000740 1393791 378191 9426 scale factor x y z: 0.001 0.001 0.001 offset x y z: 195980 587480 0 min x y z: 195980.000 587480.000 -1.562 max x y z: 197019.999 588769.999 28.305 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: 30662973 extended number of points by return: 25880825 3000740 1393791 378191 9426 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 -1562 28305 intensity 19 4770 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 1096 1098 gps_time 268988861.427672 268990674.759474 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 30 255 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 0.19 47.7 ('Amplitude') attribute1 -16.88 31.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25880825 number of intermediate returns: 1783490 number of last returns: 25869673 number of single returns: 22871015 covered area in square units/kilounits: 1338312/1.34 point density: all returns 22.91 last only 19.33 (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 30662973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25880825 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3000740 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1393791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 378191 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9426 instead zero. overview over extended number of returns of given pulse: 22871015 3216893 3051809 1476508 45669 1064 15 0 0 0 0 0 0 0 0 histogram of classification of points: 5447527 unclassified (1) 24806209 ground (2) 198358 building (6) 210450 water (9) 429 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2387041 +---> 443642 of those are unclassified (1) +---> 1914729 of those are ground (2) +---> 20042 of those are building (6) +---> 8628 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 15 bin [-1.5,-1.4) has 60 bin [-1.4,-1.3) has 83 bin [-1.3,-1.2) has 70 bin [-1.2,-1.1) has 57 bin [-1.1,-1.0) has 49 bin [-1.0,-0.9) has 137 bin [-0.9,-0.8) has 9503 bin [-0.8,-0.7) has 77495 bin [-0.7,-0.6) has 42245 bin [-0.6,-0.5) has 62523 bin [-0.5,-0.4) has 61910 bin [-0.4,-0.3) has 93752 bin [-0.3,-0.2) has 227426 bin [-0.2,-0.1) has 202140 bin [-0.1,0.0) has 378245 bin [0.0,0.1) has 876137 bin [0.1,0.2) has 1770694 bin [0.2,0.3) has 2801364 bin [0.3,0.4) has 3596824 bin [0.4,0.5) has 3738945 bin [0.5,0.6) has 3425736 bin [0.6,0.7) has 2549440 bin [0.7,0.8) has 1859149 bin [0.8,0.9) has 1205590 bin [0.9,1.0) has 838109 bin [1.0,1.1) has 473643 bin [1.1,1.2) has 284894 bin [1.2,1.3) has 175566 bin [1.3,1.4) has 135904 bin [1.4,1.5) has 128103 bin [1.5,1.6) has 105263 bin [1.6,1.7) has 83858 bin [1.7,1.8) has 91202 bin [1.8,1.9) has 88250 bin [1.9,2.0) has 69412 bin [2.0,2.1) has 46007 bin [2.1,2.2) has 38719 bin [2.2,2.3) has 39207 bin [2.3,2.4) has 38911 bin [2.4,2.5) has 39172 bin [2.5,2.6) has 39855 bin [2.6,2.7) has 40782 bin [2.7,2.8) has 41687 bin [2.8,2.9) has 42833 bin [2.9,3.0) has 43111 bin [3.0,3.1) has 43921 bin [3.1,3.2) has 44132 bin [3.2,3.3) has 45346 bin [3.3,3.4) has 45273 bin [3.4,3.5) has 45842 bin [3.5,3.6) has 48739 bin [3.6,3.7) has 47679 bin [3.7,3.8) has 44974 bin [3.8,3.9) has 46293 bin [3.9,4.0) has 46847 bin [4.0,4.1) has 47545 bin [4.1,4.2) has 46850 bin [4.2,4.3) has 46959 bin [4.3,4.4) has 47128 bin [4.4,4.5) has 46854 bin [4.5,4.6) has 47408 bin [4.6,4.7) has 49306 bin [4.7,4.8) has 48815 bin [4.8,4.9) has 47394 bin [4.9,5.0) has 47530 bin [5.0,5.1) has 46727 bin [5.1,5.2) has 46135 bin [5.2,5.3) has 45688 bin [5.3,5.4) has 46005 bin [5.4,5.5) has 45803 bin [5.5,5.6) has 45478 bin [5.6,5.7) has 44931 bin [5.7,5.8) has 44237 bin [5.8,5.9) has 43635 bin [5.9,6.0) has 42831 bin [6.0,6.1) has 42277 bin [6.1,6.2) has 42377 bin [6.2,6.3) has 45169 bin [6.3,6.4) has 43272 bin [6.4,6.5) has 40558 bin [6.5,6.6) has 39655 bin [6.6,6.7) has 39121 bin [6.7,6.8) has 39372 bin [6.8,6.9) has 38412 bin [6.9,7.0) has 37421 bin [7.0,7.1) has 36522 bin [7.1,7.2) has 35989 bin [7.2,7.3) has 35596 bin [7.3,7.4) has 34877 bin [7.4,7.5) has 34627 bin [7.5,7.6) has 33920 bin [7.6,7.7) has 33065 bin [7.7,7.8) has 32246 bin [7.8,7.9) has 32049 bin [7.9,8.0) has 31794 bin [8.0,8.1) has 30938 bin 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has 11546 bin [19.8,19.9) has 11006 bin [19.9,20.0) has 10113 bin [20.0,20.1) has 9356 bin [20.1,20.2) has 8983 bin [20.2,20.3) has 8193 bin [20.3,20.4) has 7499 bin [20.4,20.5) has 7170 bin [20.5,20.6) has 6683 bin [20.6,20.7) has 6149 bin [20.7,20.8) has 5645 bin [20.8,20.9) has 5213 bin [20.9,21.0) has 4863 bin [21.0,21.1) has 4561 bin [21.1,21.2) has 4199 bin [21.2,21.3) has 3766 bin [21.3,21.4) has 3479 bin [21.4,21.5) has 3284 bin [21.5,21.6) has 2925 bin [21.6,21.7) has 2837 bin [21.7,21.8) has 2513 bin [21.8,21.9) has 2272 bin [21.9,22.0) has 2189 bin [22.0,22.1) has 1934 bin [22.1,22.2) has 1780 bin [22.2,22.3) has 1661 bin [22.3,22.4) has 1464 bin [22.4,22.5) has 1311 bin [22.5,22.6) has 1148 bin [22.6,22.7) has 1042 bin [22.7,22.8) has 977 bin [22.8,22.9) has 842 bin [22.9,23.0) has 733 bin [23.0,23.1) has 634 bin [23.1,23.2) has 591 bin [23.2,23.3) has 537 bin [23.3,23.4) has 443 bin [23.4,23.5) has 356 bin [23.5,23.6) has 309 bin [23.6,23.7) has 291 bin [23.7,23.8) has 225 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[28.1,28.2) has 1 bin [28.3,28.4) has 1 average z coordinate 2.0 for 30662973 element(s) point source id histogram with bin size 1.000000 bin 1096 has 6218447 bin 1097 has 21949928 bin 1098 has 2494598 average point source id 1096.878555513844049 for 30662973 element(s)