lasinfo (210611) report for 'AHN4T/11GZ1_01.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: 28974959 number of points by return: 25084970 2381944 1145734 357168 5143 scale factor x y z: 0.001 0.001 0.001 offset x y z: 199980 554980 0 min x y z: 199980.000 554980.000 -268.030 max x y z: 201019.999 556269.999 32.751 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: 28974959 extended number of points by return: 25084970 2381944 1145734 357168 5143 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 -268030 32751 intensity 19 4984 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1125 1127 gps_time 269077454.686646 269079332.248442 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 26 255 B 8 255 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.19 49.84 ('Amplitude') attribute1 -16.8 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25084970 number of intermediate returns: 1509774 number of last returns: 25077400 number of single returns: 22697185 covered area in square units/kilounits: 1331892/1.33 point density: all returns 21.75 last only 18.83 (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 28974959 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25084970 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2381944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1145734 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 357168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5143 instead zero. overview over extended number of returns of given pulse: 22697185 2475360 2366112 1410507 25270 515 10 0 0 0 0 0 0 0 0 histogram of classification of points: 4722385 unclassified (1) 23641513 ground (2) 301335 building (6) 304628 water (9) 5098 wire conductor (14) +-> flagged as extended overlap: 2054768 +---> 249930 of those are unclassified (1) +---> 1748169 of those are ground (2) +---> 41851 of those are building (6) +---> 14109 of those are water (9) +---> 709 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-268.1,-268.0) has 1 bin [-261.2,-261.1) has 1 bin [-260.6,-260.5) has 1 bin [-259.3,-259.2) has 1 bin [-251.0,-250.9) has 1 bin [-0.9,-0.8) has 24 bin [-0.8,-0.7) has 2921 bin [-0.7,-0.6) has 11220 bin [-0.6,-0.5) has 8049 bin [-0.5,-0.4) has 11350 bin [-0.4,-0.3) has 87585 bin [-0.3,-0.2) has 136816 bin [-0.2,-0.1) has 233776 bin [-0.1,0.0) has 297509 bin [0.0,0.1) has 393926 bin [0.1,0.2) has 468619 bin [0.2,0.3) has 732233 bin [0.3,0.4) has 1189175 bin [0.4,0.5) has 1395962 bin [0.5,0.6) has 1461742 bin [0.6,0.7) has 1738418 bin [0.7,0.8) has 1955889 bin [0.8,0.9) has 2333416 bin [0.9,1.0) has 2367158 bin [1.0,1.1) has 2152671 bin [1.1,1.2) has 2102129 bin [1.2,1.3) has 1718015 bin [1.3,1.4) has 1249763 bin [1.4,1.5) has 797808 bin [1.5,1.6) has 563573 bin [1.6,1.7) has 333791 bin [1.7,1.8) has 223977 bin [1.8,1.9) has 112164 bin [1.9,2.0) has 72387 bin [2.0,2.1) has 46834 bin [2.1,2.2) has 48801 bin [2.2,2.3) has 36601 bin [2.3,2.4) has 36212 bin [2.4,2.5) has 36800 bin [2.5,2.6) has 39231 bin [2.6,2.7) has 39549 bin [2.7,2.8) has 39374 bin [2.8,2.9) has 38469 bin [2.9,3.0) has 37721 bin [3.0,3.1) has 35672 bin [3.1,3.2) has 34385 bin [3.2,3.3) has 36886 bin [3.3,3.4) has 35179 bin [3.4,3.5) has 35990 bin [3.5,3.6) has 37850 bin [3.6,3.7) has 36505 bin [3.7,3.8) has 35239 bin [3.8,3.9) has 35357 bin [3.9,4.0) has 35126 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has 35232 bin [8.2,8.3) has 35172 bin [8.3,8.4) has 35057 bin [8.4,8.5) has 35056 bin [8.5,8.6) has 34841 bin [8.6,8.7) has 34722 bin [8.7,8.8) has 34845 bin [8.8,8.9) has 34410 bin [8.9,9.0) has 34328 bin [9.0,9.1) has 34103 bin [9.1,9.2) has 33910 bin [9.2,9.3) has 33484 bin [9.3,9.4) has 33711 bin [9.4,9.5) has 33245 bin [9.5,9.6) has 33289 bin [9.6,9.7) has 33308 bin [9.7,9.8) has 32764 bin [9.8,9.9) has 32879 bin [9.9,10.0) has 32200 bin [10.0,10.1) has 31872 bin [10.1,10.2) has 32364 bin [10.2,10.3) has 31975 bin [10.3,10.4) has 31668 bin [10.4,10.5) has 31565 bin [10.5,10.6) has 31437 bin [10.6,10.7) has 31235 bin [10.7,10.8) has 31289 bin [10.8,10.9) has 31056 bin [10.9,11.0) has 31012 bin [11.0,11.1) has 30860 bin [11.1,11.2) has 30734 bin [11.2,11.3) has 30783 bin [11.3,11.4) has 30256 bin [11.4,11.5) has 30085 bin [11.5,11.6) has 29818 bin [11.6,11.7) has 29802 bin [11.7,11.8) has 29844 bin [11.8,11.9) has 30039 bin [11.9,12.0) has 29668 bin [12.0,12.1) has 29643 bin 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[19.9,20.0) has 1511 bin [20.0,20.1) has 1389 bin [20.1,20.2) has 1440 bin [20.2,20.3) has 1257 bin [20.3,20.4) has 1156 bin [20.4,20.5) has 1072 bin [20.5,20.6) has 1049 bin [20.6,20.7) has 968 bin [20.7,20.8) has 927 bin [20.8,20.9) has 888 bin [20.9,21.0) has 808 bin [21.0,21.1) has 809 bin [21.1,21.2) has 756 bin [21.2,21.3) has 742 bin [21.3,21.4) has 827 bin [21.4,21.5) has 704 bin [21.5,21.6) has 657 bin [21.6,21.7) has 578 bin [21.7,21.8) has 558 bin [21.8,21.9) has 552 bin [21.9,22.0) has 508 bin [22.0,22.1) has 506 bin [22.1,22.2) has 514 bin [22.2,22.3) has 447 bin [22.3,22.4) has 436 bin [22.4,22.5) has 475 bin [22.5,22.6) has 564 bin [22.6,22.7) has 543 bin [22.7,22.8) has 458 bin [22.8,22.9) has 428 bin [22.9,23.0) has 453 bin [23.0,23.1) has 418 bin [23.1,23.2) has 442 bin [23.2,23.3) has 364 bin [23.3,23.4) has 385 bin [23.4,23.5) has 376 bin [23.5,23.6) has 341 bin [23.6,23.7) has 353 bin [23.7,23.8) has 311 bin [23.8,23.9) has 318 bin [23.9,24.0) has 304 bin [24.0,24.1) has 269 bin [24.1,24.2) has 291 bin [24.2,24.3) has 260 bin [24.3,24.4) has 290 bin [24.4,24.5) has 242 bin [24.5,24.6) has 247 bin [24.6,24.7) has 221 bin [24.7,24.8) has 183 bin [24.8,24.9) has 220 bin [24.9,25.0) has 177 bin [25.0,25.1) has 192 bin [25.1,25.2) has 157 bin [25.2,25.3) has 148 bin [25.3,25.4) has 170 bin [25.4,25.5) has 149 bin [25.5,25.6) has 115 bin [25.6,25.7) has 107 bin [25.7,25.8) has 85 bin [25.8,25.9) has 59 bin [25.9,26.0) has 62 bin [26.0,26.1) has 53 bin [26.1,26.2) has 55 bin [26.2,26.3) has 66 bin [26.3,26.4) has 44 bin [26.4,26.5) has 43 bin [26.5,26.6) has 28 bin [26.6,26.7) has 26 bin [26.7,26.8) has 17 bin [26.8,26.9) has 14 bin [26.9,27.0) has 21 bin [27.0,27.1) has 11 bin [27.1,27.2) has 12 bin [27.2,27.3) has 9 bin [27.3,27.4) has 6 bin [27.4,27.5) has 17 bin [27.5,27.6) has 33 bin [27.6,27.7) has 13 bin [27.7,27.8) has 9 bin [27.8,27.9) has 29 bin [27.9,28.0) has 15 bin [28.0,28.1) has 4 bin [28.1,28.2) has 3 bin [28.2,28.3) has 2 bin [28.3,28.4) has 3 bin [28.4,28.5) has 1 bin [28.6,28.7) has 1 bin [28.8,28.9) has 1 bin [28.9,29.0) has 2 bin [29.0,29.1) has 2 bin [29.1,29.2) has 1 bin [29.3,29.4) has 2 bin [29.4,29.5) has 5 bin [29.5,29.6) has 2 bin [29.6,29.7) has 1 bin [29.8,29.9) has 2 bin [30.1,30.2) has 1 bin [30.2,30.3) has 4 bin [30.3,30.4) has 4 bin [30.4,30.5) has 3 bin [30.5,30.6) has 4 bin [30.6,30.7) has 3 bin [30.7,30.8) has 1 bin [30.9,31.0) has 3 bin [31.0,31.1) has 2 bin [31.3,31.4) has 4 bin [31.4,31.5) has 4 bin [31.5,31.6) has 2 bin [31.8,31.9) has 1 bin [31.9,32.0) has 3 bin [32.1,32.2) has 1 bin [32.3,32.4) has 5 bin [32.4,32.5) has 4 bin [32.6,32.7) has 2 bin [32.7,32.8) has 2 average z coordinate 2.2 for 28974959 element(s) point source id histogram with bin size 1.000000 bin 1125 has 1499325 bin 1126 has 21131718 bin 1127 has 6343916 average point source id 1126.16719923572623 for 28974959 element(s)