lasinfo (210611) report for 'AHN4T/44GZ2_23.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: 338/2022 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: 34661408 number of points by return: 29657427 3903768 919076 163572 17565 scale factor x y z: 0.001 0.001 0.001 offset x y z: 126980 399980 0 min x y z: 126980.000 399980.000 4.528 max x y z: 128019.999 401269.999 36.414 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: 34661408 extended number of points by return: 29657427 3903768 919076 163572 17565 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 4528 36414 intensity 56 4922 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 -16 29 user_data 6 7 point_source_ID 15 201 gps_time 291287195.854210 291301554.114048 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 12 255 G 30 255 B 25 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2667 4833 extended_scanner_channel 0 0 attribute0 0.56 49.22 ('Amplitude') attribute1 -16.38 32.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29657427 number of intermediate returns: 1101650 number of last returns: 29563031 number of single returns: 25660700 covered area in square units/kilounits: 1249300/1.25 point density: all returns 27.74 last only 23.66 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34661408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29657427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3903768 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 919076 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 163572 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17565 instead zero. overview over extended number of returns of given pulse: 25660700 6055856 2272317 584284 81886 5974 391 0 0 0 0 0 0 0 0 histogram of classification of points: 7878631 unclassified (1) 18964532 ground (2) 7681383 building (6) 98901 water (9) 37961 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2280762 +---> 515686 of those are unclassified (1) +---> 1204440 of those are ground (2) +---> 552432 of those are building (6) +---> 5254 of those are water (9) +---> 2950 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [4.5,4.6) has 43 bin [4.6,4.7) has 1286 bin [4.7,4.8) has 308 bin [4.8,4.9) has 303 bin [4.9,5.0) has 554 bin [5.0,5.1) has 4835 bin [5.1,5.2) has 42000 bin [5.2,5.3) has 42714 bin [5.3,5.4) has 32781 bin [5.4,5.5) has 105226 bin [5.5,5.6) has 232344 bin [5.6,5.7) has 195070 bin [5.7,5.8) has 174985 bin [5.8,5.9) has 192240 bin [5.9,6.0) has 210175 bin [6.0,6.1) has 204188 bin [6.1,6.2) has 176260 bin [6.2,6.3) has 202785 bin [6.3,6.4) has 388218 bin [6.4,6.5) has 700679 bin [6.5,6.6) has 938151 bin [6.6,6.7) has 1002429 bin [6.7,6.8) has 1252290 bin [6.8,6.9) has 1626329 bin [6.9,7.0) has 1773310 bin [7.0,7.1) has 1589552 bin [7.1,7.2) has 1801446 bin [7.2,7.3) has 2371012 bin [7.3,7.4) has 2076092 bin [7.4,7.5) has 937712 bin [7.5,7.6) has 430926 bin [7.6,7.7) has 275886 bin [7.7,7.8) has 229236 bin [7.8,7.9) has 198458 bin [7.9,8.0) has 187784 bin [8.0,8.1) has 196343 bin [8.1,8.2) has 193549 bin [8.2,8.3) has 169028 bin [8.3,8.4) has 168114 bin [8.4,8.5) has 197026 bin [8.5,8.6) has 203532 bin [8.6,8.7) has 255302 bin [8.7,8.8) has 296014 bin [8.8,8.9) has 227997 bin [8.9,9.0) has 220651 bin [9.0,9.1) has 181494 bin [9.1,9.2) has 166936 bin [9.2,9.3) has 171061 bin [9.3,9.4) has 185979 bin [9.4,9.5) has 205572 bin [9.5,9.6) has 215350 bin [9.6,9.7) has 249446 bin [9.7,9.8) has 365237 bin [9.8,9.9) has 482045 bin [9.9,10.0) has 295464 bin [10.0,10.1) has 230292 bin [10.1,10.2) has 241290 bin [10.2,10.3) has 273599 bin [10.3,10.4) has 161906 bin [10.4,10.5) has 105554 bin [10.5,10.6) has 86038 bin [10.6,10.7) has 79434 bin [10.7,10.8) has 74033 bin [10.8,10.9) has 72041 bin [10.9,11.0) has 78242 bin [11.0,11.1) has 67675 bin [11.1,11.2) has 67805 bin [11.2,11.3) has 66857 bin [11.3,11.4) has 64721 bin [11.4,11.5) has 59374 bin [11.5,11.6) has 59536 bin [11.6,11.7) has 59350 bin [11.7,11.8) has 60516 bin [11.8,11.9) has 61790 bin [11.9,12.0) has 64735 bin [12.0,12.1) has 76219 bin [12.1,12.2) has 86483 bin [12.2,12.3) has 85538 bin [12.3,12.4) has 85444 bin [12.4,12.5) has 109843 bin [12.5,12.6) has 131642 bin [12.6,12.7) has 120721 bin [12.7,12.8) has 131384 bin [12.8,12.9) has 188944 bin [12.9,13.0) has 151732 bin [13.0,13.1) has 149884 bin [13.1,13.2) has 125639 bin [13.2,13.3) has 117815 bin [13.3,13.4) has 136041 bin [13.4,13.5) has 137123 bin [13.5,13.6) has 118901 bin [13.6,13.7) has 115142 bin [13.7,13.8) has 116350 bin [13.8,13.9) has 115151 bin [13.9,14.0) has 106786 bin [14.0,14.1) has 114808 bin [14.1,14.2) has 134237 bin [14.2,14.3) has 137184 bin [14.3,14.4) has 138827 bin [14.4,14.5) has 147935 bin [14.5,14.6) has 148408 bin [14.6,14.7) has 139485 bin [14.7,14.8) has 123155 bin [14.8,14.9) has 112468 bin [14.9,15.0) has 114984 bin [15.0,15.1) has 118479 bin [15.1,15.2) has 119627 bin [15.2,15.3) has 117834 bin [15.3,15.4) has 127045 bin [15.4,15.5) has 147873 bin [15.5,15.6) has 159104 bin [15.6,15.7) has 118285 bin [15.7,15.8) has 108828 bin [15.8,15.9) has 92503 bin [15.9,16.0) has 87340 bin [16.0,16.1) has 87610 bin [16.1,16.2) has 96476 bin [16.2,16.3) has 93449 bin [16.3,16.4) has 86944 bin [16.4,16.5) has 76607 bin [16.5,16.6) has 63739 bin [16.6,16.7) has 66120 bin [16.7,16.8) has 46916 bin [16.8,16.9) has 41658 bin [16.9,17.0) has 36392 bin [17.0,17.1) has 36285 bin [17.1,17.2) has 35840 bin [17.2,17.3) has 33996 bin [17.3,17.4) has 44491 bin [17.4,17.5) has 61744 bin [17.5,17.6) has 67688 bin [17.6,17.7) has 101292 bin [17.7,17.8) has 76569 bin [17.8,17.9) has 45292 bin [17.9,18.0) has 30423 bin [18.0,18.1) has 29334 bin [18.1,18.2) has 28071 bin [18.2,18.3) has 27095 bin [18.3,18.4) has 26027 bin [18.4,18.5) has 26589 bin [18.5,18.6) has 26026 bin [18.6,18.7) has 24941 bin [18.7,18.8) has 25184 bin [18.8,18.9) has 24294 bin [18.9,19.0) has 23685 bin [19.0,19.1) has 23055 bin [19.1,19.2) has 22423 bin [19.2,19.3) has 22176 bin [19.3,19.4) has 53312 bin [19.4,19.5) has 67681 bin [19.5,19.6) has 53949 bin [19.6,19.7) has 23165 bin [19.7,19.8) has 21922 bin [19.8,19.9) has 22494 bin [19.9,20.0) has 19552 bin [20.0,20.1) has 20308 bin [20.1,20.2) has 22591 bin [20.2,20.3) has 18365 bin [20.3,20.4) has 96611 bin [20.4,20.5) has 91777 bin [20.5,20.6) has 135370 bin [20.6,20.7) has 226310 bin [20.7,20.8) has 202096 bin [20.8,20.9) has 148822 bin [20.9,21.0) has 45567 bin [21.0,21.1) has 18236 bin [21.1,21.2) has 16191 bin [21.2,21.3) has 16721 bin [21.3,21.4) has 15458 bin [21.4,21.5) has 14448 bin [21.5,21.6) has 21638 bin [21.6,21.7) has 34318 bin [21.7,21.8) has 30714 bin [21.8,21.9) has 33699 bin [21.9,22.0) has 15004 bin [22.0,22.1) has 14954 bin [22.1,22.2) has 12713 bin [22.2,22.3) has 12503 bin [22.3,22.4) has 12690 bin [22.4,22.5) has 13322 bin [22.5,22.6) has 13832 bin [22.6,22.7) has 10040 bin [22.7,22.8) has 9753 bin [22.8,22.9) has 9476 bin [22.9,23.0) has 9571 bin [23.0,23.1) has 9124 bin [23.1,23.2) has 8878 bin [23.2,23.3) has 8561 bin [23.3,23.4) has 8372 bin [23.4,23.5) has 8071 bin [23.5,23.6) has 7865 bin [23.6,23.7) has 7628 bin [23.7,23.8) has 7434 bin [23.8,23.9) has 7279 bin [23.9,24.0) has 6926 bin [24.0,24.1) has 6779 bin [24.1,24.2) has 6693 bin [24.2,24.3) has 6274 bin [24.3,24.4) has 6238 bin [24.4,24.5) has 5988 bin [24.5,24.6) has 5878 bin [24.6,24.7) has 5748 bin [24.7,24.8) has 5627 bin [24.8,24.9) has 5583 bin [24.9,25.0) has 5584 bin [25.0,25.1) has 5476 bin [25.1,25.2) has 5429 bin [25.2,25.3) has 5113 bin [25.3,25.4) has 5016 bin [25.4,25.5) has 4902 bin [25.5,25.6) has 4662 bin [25.6,25.7) has 4684 bin [25.7,25.8) has 4443 bin [25.8,25.9) has 4243 bin [25.9,26.0) has 4293 bin [26.0,26.1) has 4225 bin [26.1,26.2) has 4040 bin [26.2,26.3) has 3918 bin [26.3,26.4) has 3851 bin [26.4,26.5) has 3800 bin [26.5,26.6) has 3620 bin [26.6,26.7) has 3491 bin [26.7,26.8) has 3308 bin [26.8,26.9) has 3154 bin [26.9,27.0) has 3058 bin [27.0,27.1) has 2983 bin [27.1,27.2) has 2891 bin [27.2,27.3) has 2709 bin [27.3,27.4) has 2537 bin [27.4,27.5) has 2472 bin [27.5,27.6) has 2318 bin [27.6,27.7) has 2178 bin [27.7,27.8) has 2097 bin [27.8,27.9) has 1980 bin [27.9,28.0) has 1990 bin [28.0,28.1) has 2121 bin [28.1,28.2) has 1885 bin [28.2,28.3) has 1851 bin [28.3,28.4) has 1755 bin [28.4,28.5) has 1669 bin [28.5,28.6) has 1580 bin [28.6,28.7) has 1634 bin [28.7,28.8) has 1603 bin [28.8,28.9) has 1573 bin [28.9,29.0) has 1549 bin [29.0,29.1) has 1460 bin [29.1,29.2) has 1392 bin [29.2,29.3) has 1467 bin [29.3,29.4) has 1419 bin [29.4,29.5) has 1352 bin [29.5,29.6) has 1309 bin [29.6,29.7) has 1367 bin [29.7,29.8) has 1320 bin [29.8,29.9) has 1228 bin [29.9,30.0) has 1121 bin [30.0,30.1) has 1105 bin [30.1,30.2) has 1142 bin [30.2,30.3) has 1014 bin [30.3,30.4) has 1060 bin [30.4,30.5) has 1046 bin [30.5,30.6) has 982 bin [30.6,30.7) has 955 bin [30.7,30.8) has 932 bin [30.8,30.9) has 863 bin [30.9,31.0) has 767 bin [31.0,31.1) has 728 bin [31.1,31.2) has 682 bin [31.2,31.3) has 750 bin [31.3,31.4) has 682 bin [31.4,31.5) has 652 bin [31.5,31.6) has 603 bin [31.6,31.7) has 569 bin [31.7,31.8) has 525 bin [31.8,31.9) has 582 bin [31.9,32.0) has 505 bin [32.0,32.1) has 429 bin [32.1,32.2) has 476 bin [32.2,32.3) has 443 bin [32.3,32.4) has 395 bin [32.4,32.5) has 420 bin [32.5,32.6) has 385 bin [32.6,32.7) has 358 bin [32.7,32.8) has 332 bin [32.8,32.9) has 335 bin [32.9,33.0) has 279 bin [33.0,33.1) has 282 bin [33.1,33.2) has 272 bin [33.2,33.3) has 231 bin [33.3,33.4) has 234 bin [33.4,33.5) has 225 bin [33.5,33.6) has 229 bin [33.6,33.7) has 202 bin [33.7,33.8) has 198 bin [33.8,33.9) has 198 bin [33.9,34.0) has 162 bin [34.0,34.1) has 169 bin [34.1,34.2) has 158 bin [34.2,34.3) has 167 bin [34.3,34.4) has 129 bin [34.4,34.5) has 137 bin [34.5,34.6) has 112 bin [34.6,34.7) has 92 bin [34.7,34.8) has 98 bin [34.8,34.9) has 83 bin [34.9,35.0) has 89 bin [35.0,35.1) has 82 bin [35.1,35.2) has 91 bin [35.2,35.3) has 69 bin [35.3,35.4) has 55 bin [35.4,35.5) has 73 bin [35.5,35.6) has 47 bin [35.6,35.7) has 49 bin [35.7,35.8) has 39 bin [35.8,35.9) has 22 bin [35.9,36.0) has 12 bin [36.0,36.1) has 6 bin [36.1,36.2) has 1 bin [36.2,36.3) has 2 bin [36.4,36.5) has 1 average z coordinate 9.7 for 34661408 element(s) point source id histogram with bin size 1.000000 bin 15 has 17354616 bin 16 has 7292807 bin 201 has 10013985 average point source id 68.947433901127155 for 34661408 element(s)