lasinfo (210611) report for 'AHN4T/22GN1_05.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: 335/2022 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: 31588592 number of points by return: 29379243 1475058 586788 131096 15687 scale factor x y z: 0.001 0.001 0.001 offset x y z: 243980 511230 0 min x y z: 243980.000 511230.000 8.758 max x y z: 245019.999 512519.999 40.518 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: 31588592 extended number of points by return: 29379243 1475058 586788 131096 15687 706 14 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 8758 40518 intensity 21 4315 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 29 user_data 6 7 point_source_ID 81 1083 gps_time 325942994.088481 331736287.049651 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 35 255 B 31 255 NIR 0 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.31 26.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29379243 number of intermediate returns: 734254 number of last returns: 29375352 number of single returns: 27900257 covered area in square units/kilounits: 1341492/1.34 point density: all returns 23.55 last only 21.90 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31588592 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29379243 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1475058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 586788 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 131096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15687 instead zero. overview over extended number of returns of given pulse: 27900257 1781267 1366748 461344 73318 5500 158 0 0 0 0 0 0 0 0 histogram of classification of points: 2549062 unclassified (1) 28492283 ground (2) 532842 building (6) 14405 water (9) +-> flagged as extended overlap: 2214567 +---> 108341 of those are unclassified (1) +---> 2076868 of those are ground (2) +---> 28439 of those are building (6) +---> 919 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.7,8.8) has 14 bin [8.8,8.9) has 688 bin [8.9,9.0) has 7878 bin [9.0,9.1) has 4694 bin [9.1,9.2) has 4786 bin [9.2,9.3) has 16127 bin [9.3,9.4) has 27388 bin [9.4,9.5) has 41377 bin [9.5,9.6) has 41959 bin [9.6,9.7) has 50325 bin [9.7,9.8) has 95583 bin [9.8,9.9) has 322629 bin [9.9,10.0) has 1179353 bin [10.0,10.1) has 1811664 bin [10.1,10.2) has 2911203 bin [10.2,10.3) has 3820766 bin [10.3,10.4) has 4337652 bin [10.4,10.5) has 4469527 bin [10.5,10.6) has 3501491 bin [10.6,10.7) has 2204857 bin [10.7,10.8) has 1371819 bin [10.8,10.9) has 964438 bin [10.9,11.0) has 545666 bin [11.0,11.1) has 351792 bin [11.1,11.2) has 240942 bin [11.2,11.3) has 114621 bin [11.3,11.4) has 53763 bin [11.4,11.5) has 45689 bin [11.5,11.6) has 43990 bin [11.6,11.7) has 32385 bin [11.7,11.8) has 23476 bin [11.8,11.9) has 21484 bin [11.9,12.0) has 19402 bin [12.0,12.1) has 18111 bin [12.1,12.2) has 18221 bin [12.2,12.3) has 15585 bin [12.3,12.4) has 15125 bin [12.4,12.5) has 15050 bin [12.5,12.6) has 14983 bin [12.6,12.7) has 15217 bin [12.7,12.8) has 13874 bin [12.8,12.9) has 14039 bin [12.9,13.0) has 16422 bin [13.0,13.1) has 16786 bin [13.1,13.2) has 16718 bin [13.2,13.3) has 18192 bin [13.3,13.4) has 20472 bin [13.4,13.5) has 21255 bin [13.5,13.6) has 23919 bin [13.6,13.7) has 27365 bin [13.7,13.8) has 24661 bin [13.8,13.9) has 25944 bin [13.9,14.0) has 25439 bin [14.0,14.1) has 24590 bin [14.1,14.2) has 24542 bin [14.2,14.3) has 27175 bin [14.3,14.4) has 25634 bin [14.4,14.5) has 25367 bin [14.5,14.6) has 25024 bin [14.6,14.7) has 25218 bin [14.7,14.8) has 24748 bin [14.8,14.9) has 24691 bin [14.9,15.0) has 25045 bin [15.0,15.1) has 24592 bin [15.1,15.2) has 24621 bin [15.2,15.3) has 24861 bin [15.3,15.4) has 24764 bin [15.4,15.5) has 24938 bin [15.5,15.6) has 25028 bin [15.6,15.7) has 24559 bin [15.7,15.8) has 24211 bin [15.8,15.9) has 23743 bin [15.9,16.0) has 23708 bin [16.0,16.1) has 21127 bin [16.1,16.2) has 20294 bin [16.2,16.3) has 20656 bin [16.3,16.4) has 21349 bin [16.4,16.5) has 21459 bin [16.5,16.6) has 22228 bin [16.6,16.7) has 20121 bin [16.7,16.8) has 19619 bin [16.8,16.9) has 19658 bin [16.9,17.0) has 19999 bin [17.0,17.1) has 20077 bin [17.1,17.2) has 19747 bin [17.2,17.3) has 20184 bin [17.3,17.4) has 20217 bin [17.4,17.5) has 20427 bin [17.5,17.6) has 20374 bin [17.6,17.7) has 20496 bin [17.7,17.8) has 20707 bin [17.8,17.9) has 20850 bin [17.9,18.0) has 21231 bin [18.0,18.1) has 20948 bin [18.1,18.2) has 21628 bin [18.2,18.3) has 21073 bin [18.3,18.4) has 21286 bin [18.4,18.5) has 21204 bin [18.5,18.6) has 21620 bin [18.6,18.7) has 21634 bin [18.7,18.8) has 21808 bin [18.8,18.9) has 21380 bin [18.9,19.0) has 21038 bin [19.0,19.1) has 20963 bin [19.1,19.2) has 20894 bin [19.2,19.3) has 20615 bin [19.3,19.4) has 20737 bin [19.4,19.5) has 20628 bin [19.5,19.6) has 20868 bin [19.6,19.7) has 20802 bin [19.7,19.8) has 20991 bin [19.8,19.9) has 21269 bin [19.9,20.0) has 21014 bin [20.0,20.1) has 21035 bin [20.1,20.2) has 21040 bin [20.2,20.3) has 20884 bin [20.3,20.4) has 20790 bin [20.4,20.5) has 20396 bin [20.5,20.6) has 20166 bin [20.6,20.7) has 19830 bin [20.7,20.8) has 19724 bin [20.8,20.9) has 19484 bin [20.9,21.0) has 19718 bin [21.0,21.1) has 19723 bin [21.1,21.2) has 19807 bin [21.2,21.3) has 19468 bin [21.3,21.4) has 19278 bin [21.4,21.5) has 18967 bin [21.5,21.6) has 19215 bin [21.6,21.7) has 19330 bin [21.7,21.8) has 18996 bin [21.8,21.9) has 18985 bin [21.9,22.0) has 18702 bin [22.0,22.1) has 18581 bin [22.1,22.2) has 18422 bin [22.2,22.3) has 18359 bin [22.3,22.4) has 18169 bin [22.4,22.5) has 17872 bin [22.5,22.6) has 17830 bin [22.6,22.7) has 17270 bin [22.7,22.8) has 17290 bin [22.8,22.9) has 16955 bin [22.9,23.0) has 16917 bin [23.0,23.1) has 17079 bin [23.1,23.2) has 16580 bin [23.2,23.3) has 16616 bin [23.3,23.4) has 16416 bin [23.4,23.5) has 16079 bin [23.5,23.6) has 16022 bin [23.6,23.7) has 15840 bin [23.7,23.8) has 15487 bin [23.8,23.9) has 15371 bin [23.9,24.0) has 15315 bin [24.0,24.1) has 15106 bin [24.1,24.2) has 15041 bin [24.2,24.3) has 14852 bin [24.3,24.4) has 14593 bin [24.4,24.5) has 14273 bin [24.5,24.6) has 14055 bin [24.6,24.7) has 13873 bin [24.7,24.8) has 13523 bin [24.8,24.9) has 13382 bin [24.9,25.0) has 13032 bin [25.0,25.1) has 12997 bin [25.1,25.2) has 12424 bin [25.2,25.3) has 12522 bin [25.3,25.4) has 11963 bin [25.4,25.5) has 11411 bin [25.5,25.6) has 10947 bin [25.6,25.7) has 11092 bin [25.7,25.8) has 10631 bin [25.8,25.9) has 10182 bin [25.9,26.0) has 10108 bin [26.0,26.1) has 9881 bin [26.1,26.2) has 9499 bin [26.2,26.3) has 9165 bin [26.3,26.4) has 8917 bin [26.4,26.5) has 8695 bin [26.5,26.6) has 8404 bin [26.6,26.7) has 8046 bin [26.7,26.8) has 7634 bin [26.8,26.9) has 7199 bin [26.9,27.0) has 7057 bin [27.0,27.1) has 6608 bin [27.1,27.2) has 6461 bin [27.2,27.3) has 6104 bin [27.3,27.4) has 5749 bin [27.4,27.5) has 5674 bin [27.5,27.6) has 5515 bin [27.6,27.7) has 5076 bin [27.7,27.8) has 4904 bin [27.8,27.9) has 4780 bin [27.9,28.0) has 4481 bin [28.0,28.1) has 4203 bin [28.1,28.2) has 3959 bin [28.2,28.3) has 3886 bin [28.3,28.4) has 3699 bin [28.4,28.5) has 3602 bin [28.5,28.6) has 3349 bin [28.6,28.7) has 3343 bin [28.7,28.8) has 3113 bin [28.8,28.9) has 2948 bin [28.9,29.0) has 2544 bin [29.0,29.1) has 2402 bin [29.1,29.2) has 2291 bin [29.2,29.3) has 2201 bin [29.3,29.4) has 2010 bin [29.4,29.5) has 1902 bin [29.5,29.6) has 1811 bin [29.6,29.7) has 1600 bin [29.7,29.8) has 1568 bin [29.8,29.9) has 1472 bin [29.9,30.0) has 1297 bin [30.0,30.1) has 1135 bin [30.1,30.2) has 1114 bin [30.2,30.3) has 1078 bin [30.3,30.4) has 1037 bin [30.4,30.5) has 873 bin [30.5,30.6) has 843 bin [30.6,30.7) has 792 bin [30.7,30.8) has 728 bin [30.8,30.9) has 710 bin [30.9,31.0) has 655 bin [31.0,31.1) has 603 bin [31.1,31.2) has 590 bin [31.2,31.3) has 579 bin [31.3,31.4) has 565 bin [31.4,31.5) has 525 bin [31.5,31.6) has 467 bin [31.6,31.7) has 430 bin [31.7,31.8) has 462 bin [31.8,31.9) has 359 bin [31.9,32.0) has 364 bin [32.0,32.1) has 342 bin [32.1,32.2) has 319 bin [32.2,32.3) has 287 bin [32.3,32.4) has 234 bin [32.4,32.5) has 201 bin [32.5,32.6) has 214 bin [32.6,32.7) has 203 bin [32.7,32.8) has 184 bin [32.8,32.9) has 173 bin [32.9,33.0) has 158 bin [33.0,33.1) has 127 bin [33.1,33.2) has 115 bin [33.2,33.3) has 107 bin [33.3,33.4) has 120 bin [33.4,33.5) has 116 bin [33.5,33.6) has 116 bin [33.6,33.7) has 114 bin [33.7,33.8) has 122 bin [33.8,33.9) has 102 bin [33.9,34.0) has 80 bin [34.0,34.1) has 91 bin [34.1,34.2) has 69 bin [34.2,34.3) has 61 bin [34.3,34.4) has 56 bin [34.4,34.5) has 49 bin [34.5,34.6) has 55 bin [34.6,34.7) has 54 bin [34.7,34.8) has 39 bin [34.8,34.9) has 45 bin [34.9,35.0) has 38 bin [35.0,35.1) has 38 bin [35.1,35.2) has 22 bin [35.2,35.3) has 25 bin [35.3,35.4) has 20 bin [35.4,35.5) has 15 bin [35.5,35.6) has 20 bin [35.6,35.7) has 16 bin [35.7,35.8) has 21 bin [35.8,35.9) has 19 bin [35.9,36.0) has 19 bin [36.0,36.1) has 22 bin [36.1,36.2) has 16 bin [36.2,36.3) has 8 bin [36.3,36.4) has 8 bin [36.4,36.5) has 13 bin [36.5,36.6) has 14 bin [36.6,36.7) has 12 bin [36.7,36.8) has 10 bin [36.8,36.9) has 10 bin [36.9,37.0) has 12 bin [37.0,37.1) has 5 bin [37.1,37.2) has 5 bin [37.2,37.3) has 6 bin [37.3,37.4) has 11 bin [37.4,37.5) has 7 bin [37.5,37.6) has 9 bin [37.6,37.7) has 3 bin [37.7,37.8) has 7 bin [37.8,37.9) has 6 bin [37.9,38.0) has 9 bin [38.0,38.1) has 5 bin [38.1,38.2) has 5 bin [38.2,38.3) has 4 bin [38.3,38.4) has 5 bin [38.4,38.5) has 9 bin [38.5,38.6) has 5 bin [38.6,38.7) has 3 bin [38.7,38.8) has 11 bin [38.8,38.9) has 8 bin [38.9,39.0) has 2 bin [39.0,39.1) has 4 bin [39.1,39.2) has 6 bin [39.2,39.3) has 5 bin [39.3,39.4) has 5 bin [39.4,39.5) has 8 bin [39.5,39.6) has 3 bin [39.6,39.7) has 5 bin [39.7,39.8) has 4 bin [39.8,39.9) has 6 bin [39.9,40.0) has 3 bin [40.0,40.1) has 8 bin [40.1,40.2) has 6 bin [40.2,40.3) has 4 bin [40.3,40.4) has 5 bin [40.4,40.5) has 5 bin [40.5,40.6) has 1 average z coordinate 11.2 for 31588592 element(s) point source id histogram with bin size 1.000000 bin 81 has 9835878 bin 82 has 17521315 bin 1083 has 4231399 average point source id 215.775969533558197 for 31588592 element(s)