lasinfo (210611) report for 'AHN4T/39GZ2_11.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: 26160325 number of points by return: 23984286 1597476 478762 89701 10100 scale factor x y z: 0.001 0.001 0.001 offset x y z: 164980 427480 0 min x y z: 164980.000 427480.000 3.762 max x y z: 166019.999 428769.999 37.004 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: 26160325 extended number of points by return: 23984286 1597476 478762 89701 10100 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 3762 37004 intensity 0 5029 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 6 7 point_source_ID 53 55 gps_time 294664419.406022 298207066.724156 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 50 255 B 39 255 NIR 15 255 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 50.29 ('Amplitude') attribute1 -17.06 33.28 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23984286 number of intermediate returns: 581804 number of last returns: 23969259 number of single returns: 22375024 covered area in square units/kilounits: 1291312/1.29 point density: all returns 20.26 last only 18.56 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26160325 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23984286 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1597476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 478762 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 89701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10100 instead zero. overview over extended number of returns of given pulse: 22375024 2243197 1170592 320060 47162 3646 644 0 0 0 0 0 0 0 0 histogram of classification of points: 2864459 unclassified (1) 22668918 ground (2) 452784 building (6) 165103 water (9) 9061 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1787648 +---> 203480 of those are unclassified (1) +---> 1520439 of those are ground (2) +---> 37842 of those are building (6) +---> 25330 of those are water (9) +---> 557 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [3.7,3.8) has 1 bin [3.8,3.9) has 398 bin [3.9,4.0) has 9588 bin [4.0,4.1) has 32038 bin [4.1,4.2) has 28324 bin [4.2,4.3) has 84859 bin [4.3,4.4) has 58078 bin [4.4,4.5) has 64248 bin [4.5,4.6) has 133493 bin [4.6,4.7) has 116932 bin [4.7,4.8) has 229322 bin [4.8,4.9) has 617971 bin [4.9,5.0) has 1458566 bin [5.0,5.1) has 2851529 bin [5.1,5.2) has 3737059 bin [5.2,5.3) has 3701670 bin [5.3,5.4) has 2931584 bin [5.4,5.5) has 1871812 bin [5.5,5.6) has 1337452 bin [5.6,5.7) has 910139 bin [5.7,5.8) has 595125 bin [5.8,5.9) has 429442 bin [5.9,6.0) has 290036 bin [6.0,6.1) has 210700 bin [6.1,6.2) has 181639 bin [6.2,6.3) has 132544 bin [6.3,6.4) has 91892 bin [6.4,6.5) has 67084 bin [6.5,6.6) has 64807 bin [6.6,6.7) has 64017 bin [6.7,6.8) has 57694 bin [6.8,6.9) has 52446 bin [6.9,7.0) has 59657 bin [7.0,7.1) has 76737 bin [7.1,7.2) has 82155 bin [7.2,7.3) has 71133 bin [7.3,7.4) has 80767 bin [7.4,7.5) has 74969 bin [7.5,7.6) has 73975 bin [7.6,7.7) has 74589 bin [7.7,7.8) has 57380 bin [7.8,7.9) has 49745 bin [7.9,8.0) has 48410 bin [8.0,8.1) has 55460 bin [8.1,8.2) has 47981 bin [8.2,8.3) has 45496 bin [8.3,8.4) has 45188 bin [8.4,8.5) has 46525 bin [8.5,8.6) has 43586 bin [8.6,8.7) has 41801 bin [8.7,8.8) has 38833 bin [8.8,8.9) has 38089 bin [8.9,9.0) has 37603 bin [9.0,9.1) has 39382 bin [9.1,9.2) has 38861 bin [9.2,9.3) has 36556 bin [9.3,9.4) has 37413 bin [9.4,9.5) has 41616 bin [9.5,9.6) has 39045 bin [9.6,9.7) has 37645 bin [9.7,9.8) has 39807 bin [9.8,9.9) has 42089 bin [9.9,10.0) has 45173 bin [10.0,10.1) has 44809 bin [10.1,10.2) has 58092 bin [10.2,10.3) has 75820 bin [10.3,10.4) has 66763 bin [10.4,10.5) has 33859 bin [10.5,10.6) has 27914 bin [10.6,10.7) has 27096 bin [10.7,10.8) has 26308 bin [10.8,10.9) has 26214 bin [10.9,11.0) has 25122 bin [11.0,11.1) has 24621 bin [11.1,11.2) has 23918 bin [11.2,11.3) has 23077 bin [11.3,11.4) has 23264 bin [11.4,11.5) has 22267 bin [11.5,11.6) has 20259 bin [11.6,11.7) has 20330 bin [11.7,11.8) has 20423 bin [11.8,11.9) has 20073 bin [11.9,12.0) has 20484 bin [12.0,12.1) has 22243 bin [12.1,12.2) has 21931 bin [12.2,12.3) has 20385 bin [12.3,12.4) has 19780 bin [12.4,12.5) has 20041 bin [12.5,12.6) has 19607 bin [12.6,12.7) has 19734 bin [12.7,12.8) has 20737 bin [12.8,12.9) has 21003 bin [12.9,13.0) has 19726 bin [13.0,13.1) has 19797 bin [13.1,13.2) has 19536 bin [13.2,13.3) has 19299 bin [13.3,13.4) has 18953 bin [13.4,13.5) has 18675 bin [13.5,13.6) has 18369 bin [13.6,13.7) has 18659 bin [13.7,13.8) has 21381 bin [13.8,13.9) has 18290 bin [13.9,14.0) has 18162 bin [14.0,14.1) has 17712 bin [14.1,14.2) has 17899 bin [14.2,14.3) has 17402 bin [14.3,14.4) has 17502 bin [14.4,14.5) has 17061 bin [14.5,14.6) has 17464 bin [14.6,14.7) has 17640 bin [14.7,14.8) has 18297 bin [14.8,14.9) has 16797 bin [14.9,15.0) has 16446 bin [15.0,15.1) has 16054 bin [15.1,15.2) has 16171 bin [15.2,15.3) has 16122 bin [15.3,15.4) has 15586 bin [15.4,15.5) has 16488 bin [15.5,15.6) has 17608 bin [15.6,15.7) has 15004 bin [15.7,15.8) has 14540 bin [15.8,15.9) has 14545 bin [15.9,16.0) has 14234 bin [16.0,16.1) has 14284 bin [16.1,16.2) has 15871 bin [16.2,16.3) has 15590 bin [16.3,16.4) has 13544 bin [16.4,16.5) has 13069 bin [16.5,16.6) has 12837 bin [16.6,16.7) has 12488 bin [16.7,16.8) has 12386 bin [16.8,16.9) has 12240 bin [16.9,17.0) has 12085 bin [17.0,17.1) has 12074 bin [17.1,17.2) has 11794 bin [17.2,17.3) has 11964 bin [17.3,17.4) has 11567 bin [17.4,17.5) has 11574 bin [17.5,17.6) has 11229 bin [17.6,17.7) has 11414 bin [17.7,17.8) has 11236 bin [17.8,17.9) has 11228 bin [17.9,18.0) has 11077 bin [18.0,18.1) has 10751 bin [18.1,18.2) has 10892 bin [18.2,18.3) has 10566 bin [18.3,18.4) has 10491 bin [18.4,18.5) has 10296 bin [18.5,18.6) has 10246 bin [18.6,18.7) has 9820 bin [18.7,18.8) has 9748 bin [18.8,18.9) has 9519 bin [18.9,19.0) has 9424 bin [19.0,19.1) has 9309 bin [19.1,19.2) has 9280 bin [19.2,19.3) has 8997 bin [19.3,19.4) has 9023 bin [19.4,19.5) has 8680 bin [19.5,19.6) has 8583 bin [19.6,19.7) has 8441 bin [19.7,19.8) has 8551 bin [19.8,19.9) has 8462 bin [19.9,20.0) has 8116 bin [20.0,20.1) has 7997 bin [20.1,20.2) has 7702 bin [20.2,20.3) has 7689 bin [20.3,20.4) has 7644 bin [20.4,20.5) has 7297 bin [20.5,20.6) has 7403 bin [20.6,20.7) has 7158 bin [20.7,20.8) has 7113 bin [20.8,20.9) has 7018 bin [20.9,21.0) has 7038 bin [21.0,21.1) has 7037 bin [21.1,21.2) has 6875 bin [21.2,21.3) has 6672 bin [21.3,21.4) has 6498 bin [21.4,21.5) has 6606 bin [21.5,21.6) has 6328 bin [21.6,21.7) has 6170 bin [21.7,21.8) has 6168 bin [21.8,21.9) has 5918 bin [21.9,22.0) has 5820 bin [22.0,22.1) has 5652 bin [22.1,22.2) has 5563 bin [22.2,22.3) has 5473 bin [22.3,22.4) has 5453 bin [22.4,22.5) has 5385 bin [22.5,22.6) has 5154 bin [22.6,22.7) has 5135 bin [22.7,22.8) has 4948 bin [22.8,22.9) has 4799 bin [22.9,23.0) has 4769 bin [23.0,23.1) has 4647 bin [23.1,23.2) has 4605 bin [23.2,23.3) has 4465 bin [23.3,23.4) has 4552 bin [23.4,23.5) has 4447 bin [23.5,23.6) has 4460 bin [23.6,23.7) has 4296 bin [23.7,23.8) has 4252 bin [23.8,23.9) has 4106 bin [23.9,24.0) has 4020 bin [24.0,24.1) has 4076 bin [24.1,24.2) has 4018 bin [24.2,24.3) has 3930 bin [24.3,24.4) has 3884 bin [24.4,24.5) has 3985 bin [24.5,24.6) has 3770 bin [24.6,24.7) has 3676 bin [24.7,24.8) has 3652 bin [24.8,24.9) has 3581 bin [24.9,25.0) has 3565 bin [25.0,25.1) has 3514 bin [25.1,25.2) has 3453 bin [25.2,25.3) has 3487 bin [25.3,25.4) has 3382 bin [25.4,25.5) has 3520 bin [25.5,25.6) has 3309 bin [25.6,25.7) has 3217 bin [25.7,25.8) has 3139 bin [25.8,25.9) has 3098 bin [25.9,26.0) has 3085 bin [26.0,26.1) has 3046 bin [26.1,26.2) has 2867 bin [26.2,26.3) has 2862 bin [26.3,26.4) has 2604 bin [26.4,26.5) has 2641 bin [26.5,26.6) has 2568 bin [26.6,26.7) has 2442 bin [26.7,26.8) has 2364 bin [26.8,26.9) has 2160 bin [26.9,27.0) has 2081 bin [27.0,27.1) has 2030 bin [27.1,27.2) has 1939 bin [27.2,27.3) has 1819 bin [27.3,27.4) has 1681 bin [27.4,27.5) has 1572 bin [27.5,27.6) has 1480 bin [27.6,27.7) has 1303 bin [27.7,27.8) has 1307 bin [27.8,27.9) has 1237 bin [27.9,28.0) has 1119 bin [28.0,28.1) has 1045 bin [28.1,28.2) has 983 bin [28.2,28.3) has 957 bin [28.3,28.4) has 879 bin [28.4,28.5) has 797 bin [28.5,28.6) has 742 bin [28.6,28.7) has 714 bin [28.7,28.8) has 675 bin [28.8,28.9) has 607 bin [28.9,29.0) has 603 bin [29.0,29.1) has 528 bin [29.1,29.2) has 516 bin [29.2,29.3) has 425 bin [29.3,29.4) has 453 bin [29.4,29.5) has 383 bin [29.5,29.6) has 370 bin [29.6,29.7) has 328 bin [29.7,29.8) has 344 bin [29.8,29.9) has 303 bin [29.9,30.0) has 293 bin [30.0,30.1) has 268 bin [30.1,30.2) has 275 bin [30.2,30.3) has 269 bin [30.3,30.4) has 225 bin [30.4,30.5) has 237 bin [30.5,30.6) has 216 bin [30.6,30.7) has 205 bin [30.7,30.8) has 210 bin [30.8,30.9) has 164 bin [30.9,31.0) has 212 bin [31.0,31.1) has 190 bin [31.1,31.2) has 150 bin [31.2,31.3) has 163 bin [31.3,31.4) has 126 bin [31.4,31.5) has 147 bin [31.5,31.6) has 141 bin [31.6,31.7) has 138 bin [31.7,31.8) has 124 bin [31.8,31.9) has 114 bin [31.9,32.0) has 105 bin [32.0,32.1) has 109 bin [32.1,32.2) has 98 bin [32.2,32.3) has 82 bin [32.3,32.4) has 102 bin [32.4,32.5) has 84 bin [32.5,32.6) has 83 bin [32.6,32.7) has 81 bin [32.7,32.8) has 81 bin [32.8,32.9) has 80 bin [32.9,33.0) has 63 bin [33.0,33.1) has 54 bin [33.1,33.2) has 58 bin [33.2,33.3) has 36 bin [33.3,33.4) has 56 bin [33.4,33.5) has 47 bin [33.5,33.6) has 46 bin [33.6,33.7) has 36 bin [33.7,33.8) has 37 bin [33.8,33.9) has 23 bin [33.9,34.0) has 24 bin [34.0,34.1) has 18 bin [34.1,34.2) has 20 bin [34.2,34.3) has 12 bin [34.3,34.4) has 15 bin [34.4,34.5) has 9 bin [34.5,34.6) has 9 bin [34.6,34.7) has 5 bin [34.7,34.8) has 4 bin [34.8,34.9) has 4 bin [34.9,35.0) has 6 bin [35.0,35.1) has 3 bin [35.1,35.2) has 2 bin [35.2,35.3) has 3 bin [35.3,35.4) has 2 bin [35.4,35.5) has 1 bin [35.5,35.6) has 1 bin [35.6,35.7) has 1 bin [35.8,35.9) has 1 bin [35.9,36.0) has 5 bin [36.1,36.2) has 2 bin [36.2,36.3) has 1 bin [36.3,36.4) has 2 bin [36.4,36.5) has 2 bin [36.5,36.6) has 2 bin [36.7,36.8) has 1 bin [37.0,37.1) has 1 average z coordinate 6.3 for 26160325 element(s) point source id histogram with bin size 1.000000 bin 53 has 907695 bin 54 has 21625800 bin 55 has 3626830 average point source id 54.103941178100804 for 26160325 element(s)