lasinfo (210611) report for 'AHN4T/33EZ1_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: 337/2022 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: 26721147 number of points by return: 23857828 1990539 709637 144511 17359 scale factor x y z: 0.001 0.001 0.001 offset x y z: 200980 462480 0 min x y z: 200980.000 462480.000 7.033 max x y z: 202019.999 463769.999 40.112 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: 26721147 extended number of points by return: 23857828 1990539 709637 144511 17359 1217 56 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 7033 40112 intensity 56 4724 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 17 user_data 6 7 point_source_ID 130 131 gps_time 330769411.857621 330770723.771016 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 50 255 B 45 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 2833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.23 31.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23857828 number of intermediate returns: 878050 number of last returns: 23836586 number of single returns: 21851317 covered area in square units/kilounits: 1339916/1.34 point density: all returns 19.94 last only 17.79 (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 26721147 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23857828 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1990539 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 709637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 144511 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17359 instead zero. overview over extended number of returns of given pulse: 21851317 2565773 1703922 511623 81118 7020 374 0 0 0 0 0 0 0 0 histogram of classification of points: 3127782 unclassified (1) 23447352 ground (2) 107800 building (6) 38213 water (9) +-> flagged as extended overlap: 2107345 +---> 369083 of those are unclassified (1) +---> 1715461 of those are ground (2) +---> 17738 of those are building (6) +---> 5063 of those are water (9) z coordinate histogram with bin size 0.100000 bin [7.0,7.1) has 49 bin [7.1,7.2) has 10391 bin [7.2,7.3) has 6218 bin [7.3,7.4) has 6161 bin [7.4,7.5) has 9897 bin [7.5,7.6) has 13031 bin [7.6,7.7) has 22239 bin [7.7,7.8) has 41584 bin [7.8,7.9) has 177516 bin [7.9,8.0) has 277906 bin [8.0,8.1) has 369496 bin [8.1,8.2) has 917862 bin [8.2,8.3) has 1463368 bin [8.3,8.4) has 1252949 bin [8.4,8.5) has 1239071 bin [8.5,8.6) has 1649581 bin [8.6,8.7) has 2029748 bin [8.7,8.8) has 2397804 bin [8.8,8.9) has 2367214 bin [8.9,9.0) has 2186499 bin [9.0,9.1) has 1751122 bin [9.1,9.2) has 1344112 bin [9.2,9.3) has 1165817 bin [9.3,9.4) has 884911 bin [9.4,9.5) has 856425 bin [9.5,9.6) has 474895 bin [9.6,9.7) has 298936 bin [9.7,9.8) has 221306 bin [9.8,9.9) has 130513 bin [9.9,10.0) has 51968 bin [10.0,10.1) has 28764 bin [10.1,10.2) has 28219 bin [10.2,10.3) has 28434 bin [10.3,10.4) has 28075 bin [10.4,10.5) has 29466 bin [10.5,10.6) has 28716 bin [10.6,10.7) has 26450 bin [10.7,10.8) has 25191 bin [10.8,10.9) has 24469 bin [10.9,11.0) has 24807 bin [11.0,11.1) has 24011 bin [11.1,11.2) has 23932 bin [11.2,11.3) has 23815 bin [11.3,11.4) has 24033 bin [11.4,11.5) has 24474 bin [11.5,11.6) has 25193 bin [11.6,11.7) has 25491 bin [11.7,11.8) has 26363 bin [11.8,11.9) has 27280 bin [11.9,12.0) has 26751 bin [12.0,12.1) has 26358 bin [12.1,12.2) has 26570 bin [12.2,12.3) has 26862 bin [12.3,12.4) has 28658 bin [12.4,12.5) has 27223 bin [12.5,12.6) has 27308 bin [12.6,12.7) has 27628 bin [12.7,12.8) has 27251 bin [12.8,12.9) has 26740 bin [12.9,13.0) has 27260 bin [13.0,13.1) has 26649 bin [13.1,13.2) has 26398 bin [13.2,13.3) has 26645 bin [13.3,13.4) has 26542 bin [13.4,13.5) has 26528 bin [13.5,13.6) has 26496 bin [13.6,13.7) has 26474 bin [13.7,13.8) has 26437 bin [13.8,13.9) has 26517 bin [13.9,14.0) has 26613 bin [14.0,14.1) has 26552 bin [14.1,14.2) has 26692 bin [14.2,14.3) has 26489 bin [14.3,14.4) has 26589 bin [14.4,14.5) has 26132 bin [14.5,14.6) has 26069 bin [14.6,14.7) has 26030 bin [14.7,14.8) has 26416 bin [14.8,14.9) has 25885 bin [14.9,15.0) has 25701 bin [15.0,15.1) has 25749 bin [15.1,15.2) has 25760 bin [15.2,15.3) has 26112 bin [15.3,15.4) has 25156 bin [15.4,15.5) has 24955 bin [15.5,15.6) has 25020 bin [15.6,15.7) has 24813 bin [15.7,15.8) has 24849 bin [15.8,15.9) has 24743 bin [15.9,16.0) has 24931 bin [16.0,16.1) has 24757 bin [16.1,16.2) has 24424 bin [16.2,16.3) has 24819 bin [16.3,16.4) has 24503 bin [16.4,16.5) has 24119 bin [16.5,16.6) has 23550 bin [16.6,16.7) has 23480 bin [16.7,16.8) has 23155 bin [16.8,16.9) has 23016 bin [16.9,17.0) has 22964 bin [17.0,17.1) has 22707 bin [17.1,17.2) has 22186 bin [17.2,17.3) has 21577 bin [17.3,17.4) has 21301 bin [17.4,17.5) has 21139 bin [17.5,17.6) has 20717 bin [17.6,17.7) has 20146 bin [17.7,17.8) has 20158 bin [17.8,17.9) has 20110 bin [17.9,18.0) has 20023 bin [18.0,18.1) has 20085 bin [18.1,18.2) has 19712 bin [18.2,18.3) has 19340 bin [18.3,18.4) has 19119 bin [18.4,18.5) has 19424 bin [18.5,18.6) has 19291 bin [18.6,18.7) has 19253 bin [18.7,18.8) has 18983 bin [18.8,18.9) has 18755 bin [18.9,19.0) has 19086 bin [19.0,19.1) has 18895 bin [19.1,19.2) has 18794 bin [19.2,19.3) has 18345 bin [19.3,19.4) has 18284 bin [19.4,19.5) has 17933 bin [19.5,19.6) has 17819 bin [19.6,19.7) has 17868 bin [19.7,19.8) has 17975 bin [19.8,19.9) has 17632 bin [19.9,20.0) has 17661 bin [20.0,20.1) has 16959 bin [20.1,20.2) has 16768 bin [20.2,20.3) has 16744 bin [20.3,20.4) has 16865 bin [20.4,20.5) has 16361 bin [20.5,20.6) has 16330 bin [20.6,20.7) has 16163 bin [20.7,20.8) has 16083 bin [20.8,20.9) has 15752 bin [20.9,21.0) has 15384 bin [21.0,21.1) has 15096 bin [21.1,21.2) has 14859 bin [21.2,21.3) has 14371 bin [21.3,21.4) has 14266 bin [21.4,21.5) has 13960 bin [21.5,21.6) has 13589 bin [21.6,21.7) has 13179 bin [21.7,21.8) has 12810 bin [21.8,21.9) has 12456 bin [21.9,22.0) has 12427 bin [22.0,22.1) has 12012 bin [22.1,22.2) has 11866 bin [22.2,22.3) has 11590 bin [22.3,22.4) has 11439 bin [22.4,22.5) has 11425 bin [22.5,22.6) has 10980 bin [22.6,22.7) has 10739 bin [22.7,22.8) has 10594 bin [22.8,22.9) has 10322 bin [22.9,23.0) has 9957 bin [23.0,23.1) has 9895 bin [23.1,23.2) has 9640 bin [23.2,23.3) has 9375 bin [23.3,23.4) has 9012 bin [23.4,23.5) has 8700 bin [23.5,23.6) has 8580 bin [23.6,23.7) has 8426 bin [23.7,23.8) has 8211 bin [23.8,23.9) has 8113 bin [23.9,24.0) has 7821 bin [24.0,24.1) has 7489 bin [24.1,24.2) has 7314 bin [24.2,24.3) has 7134 bin [24.3,24.4) has 6915 bin [24.4,24.5) has 6763 bin [24.5,24.6) has 6592 bin [24.6,24.7) has 6422 bin [24.7,24.8) has 6133 bin [24.8,24.9) has 6135 bin [24.9,25.0) has 5896 bin [25.0,25.1) has 5917 bin [25.1,25.2) has 5678 bin [25.2,25.3) has 5335 bin [25.3,25.4) has 5158 bin [25.4,25.5) has 4935 bin [25.5,25.6) has 4868 bin [25.6,25.7) has 4552 bin [25.7,25.8) has 4487 bin [25.8,25.9) has 4293 bin [25.9,26.0) has 4136 bin [26.0,26.1) has 4040 bin [26.1,26.2) has 3922 bin [26.2,26.3) has 3724 bin [26.3,26.4) has 3608 bin [26.4,26.5) has 3554 bin [26.5,26.6) has 3212 bin [26.6,26.7) has 3094 bin [26.7,26.8) has 2943 bin [26.8,26.9) has 2674 bin [26.9,27.0) has 2676 bin [27.0,27.1) has 2472 bin [27.1,27.2) has 2345 bin [27.2,27.3) has 2133 bin [27.3,27.4) has 1995 bin [27.4,27.5) has 1902 bin [27.5,27.6) has 1744 bin [27.6,27.7) has 1664 bin [27.7,27.8) has 1574 bin [27.8,27.9) has 1420 bin [27.9,28.0) has 1374 bin [28.0,28.1) has 1391 bin [28.1,28.2) has 1216 bin [28.2,28.3) has 1198 bin [28.3,28.4) has 1135 bin [28.4,28.5) has 1206 bin [28.5,28.6) has 1176 bin [28.6,28.7) has 1120 bin [28.7,28.8) has 1011 bin [28.8,28.9) has 951 bin [28.9,29.0) has 918 bin [29.0,29.1) has 826 bin [29.1,29.2) has 761 bin [29.2,29.3) has 762 bin [29.3,29.4) has 739 bin [29.4,29.5) has 701 bin [29.5,29.6) has 591 bin [29.6,29.7) has 603 bin [29.7,29.8) has 610 bin [29.8,29.9) has 563 bin [29.9,30.0) has 501 bin [30.0,30.1) has 525 bin [30.1,30.2) has 497 bin [30.2,30.3) has 531 bin [30.3,30.4) has 475 bin [30.4,30.5) has 456 bin [30.5,30.6) has 452 bin [30.6,30.7) has 462 bin [30.7,30.8) has 449 bin [30.8,30.9) has 424 bin [30.9,31.0) has 386 bin [31.0,31.1) has 377 bin [31.1,31.2) has 345 bin [31.2,31.3) has 360 bin [31.3,31.4) has 345 bin [31.4,31.5) has 336 bin [31.5,31.6) has 363 bin [31.6,31.7) has 353 bin [31.7,31.8) has 344 bin [31.8,31.9) has 355 bin [31.9,32.0) has 358 bin [32.0,32.1) has 397 bin [32.1,32.2) has 375 bin [32.2,32.3) has 313 bin [32.3,32.4) has 322 bin [32.4,32.5) has 301 bin [32.5,32.6) has 320 bin [32.6,32.7) has 293 bin [32.7,32.8) has 278 bin [32.8,32.9) has 242 bin [32.9,33.0) has 289 bin [33.0,33.1) has 256 bin [33.1,33.2) has 245 bin [33.2,33.3) has 253 bin [33.3,33.4) has 235 bin [33.4,33.5) has 263 bin [33.5,33.6) has 250 bin [33.6,33.7) has 228 bin [33.7,33.8) has 239 bin [33.8,33.9) has 191 bin [33.9,34.0) has 216 bin [34.0,34.1) has 187 bin [34.1,34.2) has 201 bin [34.2,34.3) has 164 bin [34.3,34.4) has 169 bin [34.4,34.5) has 134 bin [34.5,34.6) has 153 bin [34.6,34.7) has 141 bin [34.7,34.8) has 157 bin [34.8,34.9) has 148 bin [34.9,35.0) has 138 bin [35.0,35.1) has 121 bin [35.1,35.2) has 122 bin [35.2,35.3) has 112 bin [35.3,35.4) has 124 bin [35.4,35.5) has 141 bin [35.5,35.6) has 122 bin [35.6,35.7) has 105 bin [35.7,35.8) has 102 bin [35.8,35.9) has 104 bin [35.9,36.0) has 83 bin [36.0,36.1) has 98 bin [36.1,36.2) has 85 bin [36.2,36.3) has 72 bin [36.3,36.4) has 86 bin [36.4,36.5) has 82 bin [36.5,36.6) has 75 bin [36.6,36.7) has 78 bin [36.7,36.8) has 75 bin [36.8,36.9) has 73 bin [36.9,37.0) has 94 bin [37.0,37.1) has 76 bin [37.1,37.2) has 82 bin [37.2,37.3) has 73 bin [37.3,37.4) has 62 bin [37.4,37.5) has 63 bin [37.5,37.6) has 74 bin [37.6,37.7) has 57 bin [37.7,37.8) has 69 bin [37.8,37.9) has 55 bin [37.9,38.0) has 70 bin [38.0,38.1) has 76 bin [38.1,38.2) has 44 bin [38.2,38.3) has 42 bin [38.3,38.4) has 42 bin [38.4,38.5) has 25 bin [38.5,38.6) has 46 bin [38.6,38.7) has 33 bin [38.7,38.8) has 34 bin [38.8,38.9) has 21 bin [38.9,39.0) has 13 bin [39.0,39.1) has 19 bin [39.1,39.2) has 16 bin [39.2,39.3) has 19 bin [39.3,39.4) has 6 bin [39.4,39.5) has 12 bin [39.5,39.6) has 8 bin [39.6,39.7) has 2 bin [39.7,39.8) has 7 bin [39.8,39.9) has 4 bin [39.9,40.0) has 2 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 average z coordinate 9.7 for 26721147 element(s) point source id histogram with bin size 1.000000 bin 130 has 4729783 bin 131 has 21991364 average point source id 130.822994761415003 for 26721147 element(s)