lasinfo (210611) report for 'AHN4T/09DN1_03.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: 176/2021 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: 46765608 number of points by return: 45195660 1076307 397913 95382 346 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 561230 0 min x y z: 111980.000 561230.000 -1.279 max x y z: 113019.999 562519.999 21.615 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: 46765608 extended number of points by return: 45195660 1076307 397913 95382 346 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 -1279 21615 intensity 53 4939 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1042 1046 gps_time 265134974.782420 265138062.403994 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 247 G 36 246 B 16 241 NIR 38 244 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.67 32.87 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45195660 number of intermediate returns: 493951 number of last returns: 45179398 number of single returns: 44103401 covered area in square units/kilounits: 1339300/1.34 point density: all returns 34.92 last only 33.73 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 46765608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45195660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1076307 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 397913 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95382 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 346 instead zero. overview over extended number of returns of given pulse: 44103401 1371222 908788 380460 1707 30 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2098523 unclassified (1) 43812790 ground (2) 579241 building (6) 274778 water (9) 276 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3281979 +---> 114479 of those are unclassified (1) +---> 3109115 of those are ground (2) +---> 40761 of those are building (6) +---> 17514 of those are water (9) +---> 110 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 80 bin [-1.2,-1.1) has 3932 bin [-1.1,-1.0) has 93669 bin [-1.0,-0.9) has 73285 bin [-0.9,-0.8) has 92787 bin [-0.8,-0.7) has 134191 bin [-0.7,-0.6) has 138935 bin [-0.6,-0.5) has 134430 bin [-0.5,-0.4) has 191184 bin [-0.4,-0.3) has 308724 bin [-0.3,-0.2) has 763786 bin [-0.2,-0.1) has 1536762 bin [-0.1,0.0) has 2570895 bin [0.0,0.1) has 5419518 bin [0.1,0.2) has 7203462 bin [0.2,0.3) has 4420453 bin [0.3,0.4) has 2676661 bin [0.4,0.5) has 2258391 bin [0.5,0.6) has 2257027 bin [0.6,0.7) has 1937432 bin [0.7,0.8) has 1678316 bin [0.8,0.9) has 2160479 bin [0.9,1.0) has 1858656 bin [1.0,1.1) has 1246672 bin [1.1,1.2) has 885474 bin [1.2,1.3) has 785401 bin [1.3,1.4) has 846344 bin [1.4,1.5) has 683805 bin [1.5,1.6) has 657617 bin [1.6,1.7) has 451420 bin [1.7,1.8) has 281588 bin [1.8,1.9) has 221027 bin [1.9,2.0) has 201191 bin [2.0,2.1) has 139796 bin [2.1,2.2) has 97889 bin [2.2,2.3) has 71442 bin [2.3,2.4) has 58967 bin [2.4,2.5) has 45246 bin [2.5,2.6) has 39675 bin [2.6,2.7) has 33827 bin [2.7,2.8) has 31673 bin [2.8,2.9) has 33100 bin [2.9,3.0) has 34672 bin [3.0,3.1) has 32771 bin [3.1,3.2) has 32266 bin [3.2,3.3) has 32988 bin [3.3,3.4) has 34265 bin [3.4,3.5) has 35454 bin [3.5,3.6) has 35447 bin [3.6,3.7) has 34551 bin [3.7,3.8) has 34537 bin [3.8,3.9) has 34243 bin [3.9,4.0) has 35348 bin [4.0,4.1) has 35310 bin [4.1,4.2) has 35614 bin [4.2,4.3) has 36255 bin [4.3,4.4) has 36327 bin [4.4,4.5) has 35349 bin [4.5,4.6) has 34624 bin [4.6,4.7) has 34393 bin [4.7,4.8) has 34464 bin [4.8,4.9) has 34413 bin [4.9,5.0) has 33567 bin [5.0,5.1) has 33061 bin [5.1,5.2) has 33123 bin [5.2,5.3) has 33351 bin [5.3,5.4) has 32914 bin [5.4,5.5) has 32041 bin [5.5,5.6) has 31772 bin [5.6,5.7) has 30663 bin [5.7,5.8) has 29903 bin [5.8,5.9) has 29399 bin [5.9,6.0) has 29384 bin [6.0,6.1) has 28415 bin [6.1,6.2) has 28391 bin [6.2,6.3) has 27553 bin [6.3,6.4) has 27219 bin [6.4,6.5) has 26679 bin [6.5,6.6) has 25625 bin [6.6,6.7) has 25707 bin [6.7,6.8) has 25375 bin [6.8,6.9) has 24533 bin [6.9,7.0) has 23964 bin [7.0,7.1) has 23192 bin [7.1,7.2) has 22520 bin [7.2,7.3) has 20662 bin [7.3,7.4) has 19362 bin [7.4,7.5) has 19093 bin [7.5,7.6) has 18397 bin [7.6,7.7) has 18253 bin [7.7,7.8) has 18219 bin [7.8,7.9) has 18165 bin [7.9,8.0) has 17612 bin [8.0,8.1) has 17287 bin [8.1,8.2) has 17221 bin [8.2,8.3) has 16987 bin [8.3,8.4) has 16572 bin [8.4,8.5) has 16019 bin [8.5,8.6) has 15696 bin [8.6,8.7) has 15143 bin [8.7,8.8) has 14773 bin [8.8,8.9) has 14489 bin [8.9,9.0) has 14502 bin [9.0,9.1) has 13963 bin [9.1,9.2) has 13758 bin [9.2,9.3) has 13326 bin [9.3,9.4) has 12980 bin [9.4,9.5) has 12125 bin [9.5,9.6) has 11295 bin [9.6,9.7) has 10826 bin [9.7,9.8) has 10807 bin [9.8,9.9) has 10762 bin [9.9,10.0) has 10177 bin [10.0,10.1) has 10196 bin [10.1,10.2) has 10030 bin [10.2,10.3) has 9706 bin [10.3,10.4) has 9347 bin [10.4,10.5) has 8618 bin [10.5,10.6) has 8049 bin [10.6,10.7) has 7386 bin [10.7,10.8) has 6905 bin [10.8,10.9) has 6823 bin [10.9,11.0) has 6672 bin [11.0,11.1) has 7066 bin [11.1,11.2) has 8226 bin [11.2,11.3) has 6174 bin [11.3,11.4) has 5936 bin [11.4,11.5) has 5607 bin [11.5,11.6) has 5687 bin [11.6,11.7) has 5553 bin [11.7,11.8) has 5404 bin [11.8,11.9) has 5202 bin [11.9,12.0) has 5070 bin [12.0,12.1) has 4955 bin [12.1,12.2) has 4787 bin [12.2,12.3) has 4721 bin [12.3,12.4) has 4518 bin [12.4,12.5) has 4480 bin [12.5,12.6) has 4293 bin [12.6,12.7) has 4142 bin [12.7,12.8) has 3890 bin [12.8,12.9) has 3602 bin [12.9,13.0) has 3631 bin [13.0,13.1) has 3401 bin [13.1,13.2) has 3364 bin [13.2,13.3) has 3208 bin [13.3,13.4) has 3089 bin [13.4,13.5) has 2870 bin [13.5,13.6) has 2667 bin [13.6,13.7) has 2738 bin [13.7,13.8) has 2568 bin [13.8,13.9) has 2454 bin [13.9,14.0) has 2328 bin [14.0,14.1) has 2254 bin [14.1,14.2) has 2193 bin [14.2,14.3) has 2245 bin [14.3,14.4) has 2076 bin [14.4,14.5) has 1972 bin [14.5,14.6) has 1887 bin [14.6,14.7) has 1726 bin [14.7,14.8) has 1653 bin [14.8,14.9) has 1624 bin [14.9,15.0) has 1557 bin [15.0,15.1) has 1376 bin [15.1,15.2) has 1325 bin [15.2,15.3) has 1334 bin [15.3,15.4) has 1197 bin [15.4,15.5) has 1135 bin [15.5,15.6) has 1112 bin [15.6,15.7) has 997 bin [15.7,15.8) has 957 bin [15.8,15.9) has 905 bin [15.9,16.0) has 873 bin [16.0,16.1) has 867 bin [16.1,16.2) has 789 bin [16.2,16.3) has 805 bin [16.3,16.4) has 789 bin [16.4,16.5) has 747 bin [16.5,16.6) has 664 bin [16.6,16.7) has 631 bin [16.7,16.8) has 591 bin [16.8,16.9) has 549 bin [16.9,17.0) has 504 bin [17.0,17.1) has 478 bin [17.1,17.2) has 482 bin [17.2,17.3) has 438 bin [17.3,17.4) has 421 bin [17.4,17.5) has 403 bin [17.5,17.6) has 409 bin [17.6,17.7) has 362 bin [17.7,17.8) has 344 bin [17.8,17.9) has 336 bin [17.9,18.0) has 295 bin [18.0,18.1) has 267 bin [18.1,18.2) has 226 bin [18.2,18.3) has 202 bin [18.3,18.4) has 230 bin [18.4,18.5) has 234 bin [18.5,18.6) has 192 bin [18.6,18.7) has 170 bin [18.7,18.8) has 140 bin [18.8,18.9) has 114 bin [18.9,19.0) has 108 bin [19.0,19.1) has 117 bin [19.1,19.2) has 95 bin [19.2,19.3) has 99 bin [19.3,19.4) has 89 bin [19.4,19.5) has 99 bin [19.5,19.6) has 77 bin [19.6,19.7) has 103 bin [19.7,19.8) has 107 bin [19.8,19.9) has 108 bin [19.9,20.0) has 97 bin [20.0,20.1) has 98 bin [20.1,20.2) has 93 bin [20.2,20.3) has 107 bin [20.3,20.4) has 85 bin [20.4,20.5) has 70 bin [20.5,20.6) has 72 bin [20.6,20.7) has 57 bin [20.7,20.8) has 52 bin [20.8,20.9) has 35 bin [20.9,21.0) has 26 bin [21.0,21.1) has 20 bin [21.1,21.2) has 10 bin [21.2,21.3) has 12 bin [21.3,21.4) has 5 bin [21.4,21.5) has 3 bin [21.5,21.6) has 1 bin [21.6,21.7) has 1 average z coordinate 0.7 for 46765608 element(s) point source id histogram with bin size 1.000000 bin 1042 has 1747148 bin 1043 has 20192085 bin 1045 has 3610106 bin 1046 has 21216269 average point source id 1044.478049232247713 for 46765608 element(s)