lasinfo (210611) report for 'AHN4T/43AN1_18.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: 180/2021 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: 26417392 number of points by return: 25249809 844143 259668 55752 8020 scale factor x y z: 0.001 0.001 0.001 offset x y z: 61980 419980 0 min x y z: 61980.000 419980.000 -1.223 max x y z: 63019.999 421269.999 28.963 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: 26417392 extended number of points by return: 25249809 844143 259668 55752 8020 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 -1223 28963 intensity 56 2587 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 -30 4 user_data 6 7 point_source_ID 30 31 gps_time 259494845.708141 259496238.206564 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 30 255 B 30 251 NIR 76 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 667 extended_scanner_channel 0 0 attribute0 0.56 25.87 ('Amplitude') attribute1 -15.61 9.95 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25249809 number of intermediate returns: 324672 number of last returns: 25245353 number of single returns: 24402442 covered area in square units/kilounits: 1325228/1.33 point density: all returns 19.93 last only 19.05 (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 26417392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25249809 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 844143 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 259668 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55752 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8020 instead zero. overview over extended number of returns of given pulse: 24402442 1171095 612374 191267 36263 3671 280 0 0 0 0 0 0 0 0 histogram of classification of points: 3065814 unclassified (1) 23332119 ground (2) 1912 building (6) 17208 water (9) 339 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1757937 +---> 224852 of those are unclassified (1) +---> 1527433 of those are ground (2) +---> 1912 of those are building (6) +---> 3740 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 7 bin [-1.2,-1.1) has 1068 bin [-1.1,-1.0) has 9726 bin [-1.0,-0.9) has 6705 bin [-0.9,-0.8) has 7305 bin [-0.8,-0.7) has 15578 bin [-0.7,-0.6) has 22593 bin [-0.6,-0.5) has 39283 bin [-0.5,-0.4) has 55322 bin [-0.4,-0.3) has 69442 bin [-0.3,-0.2) has 81476 bin [-0.2,-0.1) has 87615 bin [-0.1,0.0) has 100764 bin [0.0,0.1) has 169228 bin [0.1,0.2) has 358783 bin [0.2,0.3) has 323072 bin [0.3,0.4) has 362467 bin [0.4,0.5) has 808521 bin [0.5,0.6) has 1364468 bin [0.6,0.7) has 1159443 bin [0.7,0.8) has 805947 bin [0.8,0.9) has 836128 bin [0.9,1.0) has 1837173 bin [1.0,1.1) has 2470607 bin [1.1,1.2) has 2127779 bin [1.2,1.3) has 1875466 bin [1.3,1.4) has 1998705 bin [1.4,1.5) has 1807469 bin [1.5,1.6) has 1478919 bin [1.6,1.7) has 1119524 bin [1.7,1.8) has 898861 bin [1.8,1.9) has 661420 bin [1.9,2.0) has 450196 bin [2.0,2.1) has 305838 bin [2.1,2.2) has 199840 bin [2.2,2.3) has 147645 bin [2.3,2.4) has 116585 bin [2.4,2.5) has 94835 bin [2.5,2.6) has 79833 bin [2.6,2.7) has 68644 bin [2.7,2.8) has 60464 bin [2.8,2.9) has 56402 bin [2.9,3.0) has 53975 bin [3.0,3.1) has 52687 bin [3.1,3.2) has 51295 bin [3.2,3.3) has 45631 bin [3.3,3.4) has 44243 bin [3.4,3.5) has 44683 bin [3.5,3.6) has 53980 bin [3.6,3.7) has 58981 bin [3.7,3.8) has 50511 bin [3.8,3.9) has 41026 bin [3.9,4.0) has 35757 bin [4.0,4.1) has 30196 bin [4.1,4.2) has 29555 bin [4.2,4.3) has 29303 bin [4.3,4.4) has 28344 bin [4.4,4.5) has 28051 bin [4.5,4.6) has 26968 bin [4.6,4.7) has 26773 bin [4.7,4.8) has 26308 bin [4.8,4.9) has 25773 bin [4.9,5.0) has 25738 bin [5.0,5.1) has 25329 bin [5.1,5.2) has 25023 bin [5.2,5.3) has 24520 bin [5.3,5.4) has 24503 bin [5.4,5.5) has 24444 bin [5.5,5.6) has 24129 bin [5.6,5.7) has 24040 bin [5.7,5.8) has 24635 bin [5.8,5.9) has 24639 bin [5.9,6.0) has 25483 bin [6.0,6.1) has 31419 bin [6.1,6.2) has 40557 bin [6.2,6.3) has 50375 bin [6.3,6.4) has 24404 bin [6.4,6.5) has 10027 bin [6.5,6.6) has 6234 bin [6.6,6.7) has 5820 bin [6.7,6.8) has 5533 bin [6.8,6.9) has 5556 bin [6.9,7.0) has 5409 bin [7.0,7.1) has 5556 bin [7.1,7.2) has 5298 bin [7.2,7.3) has 5132 bin [7.3,7.4) has 5032 bin [7.4,7.5) has 5035 bin [7.5,7.6) has 4927 bin [7.6,7.7) has 4790 bin [7.7,7.8) has 4931 bin [7.8,7.9) has 4916 bin [7.9,8.0) has 4896 bin [8.0,8.1) has 4772 bin [8.1,8.2) has 4889 bin [8.2,8.3) has 4914 bin [8.3,8.4) has 4832 bin [8.4,8.5) has 4845 bin [8.5,8.6) has 4721 bin [8.6,8.7) has 5012 bin [8.7,8.8) has 5065 bin [8.8,8.9) has 4921 bin [8.9,9.0) has 5103 bin [9.0,9.1) has 5091 bin [9.1,9.2) has 4977 bin [9.2,9.3) has 4903 bin [9.3,9.4) has 4717 bin [9.4,9.5) has 4654 bin [9.5,9.6) has 4683 bin [9.6,9.7) has 4808 bin [9.7,9.8) has 4769 bin [9.8,9.9) has 4742 bin [9.9,10.0) has 4522 bin [10.0,10.1) has 4597 bin [10.1,10.2) has 4579 bin [10.2,10.3) has 4506 bin [10.3,10.4) has 4652 bin [10.4,10.5) has 4590 bin [10.5,10.6) has 4544 bin [10.6,10.7) has 4555 bin [10.7,10.8) has 4738 bin [10.8,10.9) has 4722 bin [10.9,11.0) has 4707 bin [11.0,11.1) has 4606 bin [11.1,11.2) has 4437 bin [11.2,11.3) has 4603 bin [11.3,11.4) has 4454 bin [11.4,11.5) has 4422 bin [11.5,11.6) has 4401 bin [11.6,11.7) has 4403 bin [11.7,11.8) has 4253 bin [11.8,11.9) has 4429 bin [11.9,12.0) has 4295 bin [12.0,12.1) has 4268 bin [12.1,12.2) has 4295 bin [12.2,12.3) has 4361 bin [12.3,12.4) has 4405 bin [12.4,12.5) has 4363 bin [12.5,12.6) has 4414 bin [12.6,12.7) has 4440 bin [12.7,12.8) has 4383 bin [12.8,12.9) has 4359 bin [12.9,13.0) has 4393 bin [13.0,13.1) has 4276 bin [13.1,13.2) has 4413 bin [13.2,13.3) has 4532 bin [13.3,13.4) has 4303 bin [13.4,13.5) has 4433 bin [13.5,13.6) has 4233 bin [13.6,13.7) has 4264 bin [13.7,13.8) has 4198 bin [13.8,13.9) has 4166 bin [13.9,14.0) has 4215 bin [14.0,14.1) has 4211 bin [14.1,14.2) has 4225 bin [14.2,14.3) has 4122 bin [14.3,14.4) has 4286 bin [14.4,14.5) has 4109 bin [14.5,14.6) has 4072 bin [14.6,14.7) has 4061 bin [14.7,14.8) has 4103 bin [14.8,14.9) has 4133 bin [14.9,15.0) has 4110 bin [15.0,15.1) has 4273 bin [15.1,15.2) has 4289 bin [15.2,15.3) has 4269 bin [15.3,15.4) has 4179 bin [15.4,15.5) has 4213 bin [15.5,15.6) has 4316 bin [15.6,15.7) has 4128 bin [15.7,15.8) has 4198 bin [15.8,15.9) has 4294 bin [15.9,16.0) has 4189 bin [16.0,16.1) has 4106 bin [16.1,16.2) has 3969 bin [16.2,16.3) has 3886 bin [16.3,16.4) has 3912 bin [16.4,16.5) has 3968 bin [16.5,16.6) has 3872 bin [16.6,16.7) has 3883 bin [16.7,16.8) has 3829 bin [16.8,16.9) has 3827 bin [16.9,17.0) has 3708 bin [17.0,17.1) has 3733 bin [17.1,17.2) has 3722 bin [17.2,17.3) has 3783 bin [17.3,17.4) has 3610 bin [17.4,17.5) has 3593 bin [17.5,17.6) has 3450 bin [17.6,17.7) has 3591 bin [17.7,17.8) has 3491 bin [17.8,17.9) has 3404 bin [17.9,18.0) has 3423 bin [18.0,18.1) has 3314 bin [18.1,18.2) has 3344 bin [18.2,18.3) has 3279 bin [18.3,18.4) has 3313 bin [18.4,18.5) has 3383 bin [18.5,18.6) has 3263 bin [18.6,18.7) has 3209 bin [18.7,18.8) has 3143 bin [18.8,18.9) has 3119 bin [18.9,19.0) has 3062 bin [19.0,19.1) has 3046 bin [19.1,19.2) has 3070 bin [19.2,19.3) has 2974 bin [19.3,19.4) has 2858 bin [19.4,19.5) has 2912 bin [19.5,19.6) has 2902 bin [19.6,19.7) has 2729 bin [19.7,19.8) has 2801 bin [19.8,19.9) has 2740 bin [19.9,20.0) has 2674 bin [20.0,20.1) has 2584 bin [20.1,20.2) has 2525 bin [20.2,20.3) has 2478 bin [20.3,20.4) has 2403 bin [20.4,20.5) has 2356 bin [20.5,20.6) has 2307 bin [20.6,20.7) has 2258 bin [20.7,20.8) has 2209 bin [20.8,20.9) has 2150 bin [20.9,21.0) has 2072 bin [21.0,21.1) has 2004 bin [21.1,21.2) has 1939 bin [21.2,21.3) has 1949 bin [21.3,21.4) has 1943 bin [21.4,21.5) has 1828 bin [21.5,21.6) has 1771 bin [21.6,21.7) has 1756 bin [21.7,21.8) has 1622 bin [21.8,21.9) has 1601 bin [21.9,22.0) has 1546 bin [22.0,22.1) has 1532 bin [22.1,22.2) has 1489 bin [22.2,22.3) has 1509 bin [22.3,22.4) has 1502 bin [22.4,22.5) has 1461 bin [22.5,22.6) has 1478 bin [22.6,22.7) has 1451 bin [22.7,22.8) has 1393 bin [22.8,22.9) has 1417 bin [22.9,23.0) has 1315 bin [23.0,23.1) has 1321 bin [23.1,23.2) has 1275 bin [23.2,23.3) has 1364 bin [23.3,23.4) has 1208 bin [23.4,23.5) has 1241 bin [23.5,23.6) has 1216 bin [23.6,23.7) has 1204 bin [23.7,23.8) has 1176 bin [23.8,23.9) has 1055 bin [23.9,24.0) has 1039 bin [24.0,24.1) has 1123 bin [24.1,24.2) has 994 bin [24.2,24.3) has 1012 bin [24.3,24.4) has 1045 bin [24.4,24.5) has 934 bin [24.5,24.6) has 942 bin [24.6,24.7) has 956 bin [24.7,24.8) has 897 bin [24.8,24.9) has 874 bin [24.9,25.0) has 875 bin [25.0,25.1) has 805 bin [25.1,25.2) has 768 bin [25.2,25.3) has 789 bin [25.3,25.4) has 749 bin [25.4,25.5) has 730 bin [25.5,25.6) has 671 bin [25.6,25.7) has 660 bin [25.7,25.8) has 644 bin [25.8,25.9) has 585 bin [25.9,26.0) has 578 bin [26.0,26.1) has 588 bin [26.1,26.2) has 482 bin [26.2,26.3) has 457 bin [26.3,26.4) has 406 bin [26.4,26.5) has 451 bin [26.5,26.6) has 343 bin [26.6,26.7) has 322 bin [26.7,26.8) has 284 bin [26.8,26.9) has 244 bin [26.9,27.0) has 227 bin [27.0,27.1) has 202 bin [27.1,27.2) has 214 bin [27.2,27.3) has 154 bin [27.3,27.4) has 173 bin [27.4,27.5) has 151 bin [27.5,27.6) has 127 bin [27.6,27.7) has 117 bin [27.7,27.8) has 87 bin [27.8,27.9) has 84 bin [27.9,28.0) has 77 bin [28.0,28.1) has 83 bin [28.1,28.2) has 50 bin [28.2,28.3) has 51 bin [28.3,28.4) has 40 bin [28.4,28.5) has 27 bin [28.5,28.6) has 14 bin [28.6,28.7) has 7 bin [28.7,28.8) has 9 bin [28.8,28.9) has 3 bin [28.9,29.0) has 2 average z coordinate 1.6 for 26417392 element(s) point source id histogram with bin size 1.000000 bin 30 has 14479768 bin 31 has 11937624 average point source id 30.45188503089177 for 26417392 element(s)