lasinfo (210611) report for 'AHN4T/50EN1_01.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: 339/2022 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: 34009524 number of points by return: 22736408 8293146 2544189 400454 35327 scale factor x y z: 0.001 0.001 0.001 offset x y z: 119980 398730 0 min x y z: 119980.000 398730.000 5.135 max x y z: 121019.999 400019.999 37.959 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: 34009524 extended number of points by return: 22736408 8293146 2544189 400454 35327 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 5135 37959 intensity 56 4478 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -10 29 user_data 6 7 point_source_ID 15 16 gps_time 291287299.392131 291289032.144528 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 38 255 B 19 255 NIR 1 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1667 4833 extended_scanner_channel 0 0 attribute0 0.56 44.78 ('Amplitude') attribute1 -16.38 28.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22736408 number of intermediate returns: 2973373 number of last returns: 22722186 number of single returns: 14422443 covered area in square units/kilounits: 1341288/1.34 point density: all returns 25.36 last only 16.94 (per square units) spacing: all returns 0.20 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34009524 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22736408 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8293146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2544189 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 400454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 35327 instead zero. overview over extended number of returns of given pulse: 14422443 11516677 6433079 1460485 167042 9430 368 0 0 0 0 0 0 0 0 histogram of classification of points: 14087264 unclassified (1) 19448168 ground (2) 473297 building (6) 795 water (9) +-> flagged as extended overlap: 2228749 +---> 908759 of those are unclassified (1) +---> 1289959 of those are ground (2) +---> 29996 of those are building (6) +---> 35 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 16 bin [5.2,5.3) has 128 bin [5.3,5.4) has 99 bin [5.4,5.5) has 119 bin [5.5,5.6) has 102 bin [5.6,5.7) has 102 bin [5.7,5.8) has 101 bin [5.8,5.9) has 106 bin [5.9,6.0) has 120 bin [6.0,6.1) has 151 bin [6.1,6.2) has 727 bin [6.2,6.3) has 1321 bin [6.3,6.4) has 822 bin [6.4,6.5) has 1499 bin [6.5,6.6) has 2719 bin [6.6,6.7) has 2571 bin [6.7,6.8) has 4621 bin [6.8,6.9) has 2484 bin [6.9,7.0) has 2308 bin [7.0,7.1) has 2363 bin [7.1,7.2) has 2889 bin [7.2,7.3) has 5629 bin [7.3,7.4) has 12128 bin [7.4,7.5) has 28010 bin [7.5,7.6) has 65090 bin [7.6,7.7) has 96227 bin [7.7,7.8) has 137146 bin [7.8,7.9) has 199599 bin [7.9,8.0) has 304152 bin [8.0,8.1) has 247222 bin [8.1,8.2) has 296764 bin [8.2,8.3) has 312941 bin [8.3,8.4) has 393936 bin [8.4,8.5) has 496874 bin [8.5,8.6) has 588602 bin [8.6,8.7) has 704006 bin [8.7,8.8) has 845063 bin [8.8,8.9) has 866767 bin [8.9,9.0) has 881961 bin [9.0,9.1) has 1014374 bin [9.1,9.2) has 1161499 bin [9.2,9.3) has 1101938 bin [9.3,9.4) has 1106601 bin [9.4,9.5) has 1079122 bin [9.5,9.6) has 1023822 bin [9.6,9.7) has 996225 bin [9.7,9.8) has 968101 bin [9.8,9.9) has 857517 bin [9.9,10.0) has 775178 bin [10.0,10.1) has 690729 bin [10.1,10.2) has 642706 bin [10.2,10.3) has 483161 bin [10.3,10.4) has 354890 bin [10.4,10.5) has 231889 bin [10.5,10.6) has 201322 bin [10.6,10.7) has 191748 bin [10.7,10.8) has 170323 bin [10.8,10.9) has 114552 bin [10.9,11.0) has 101038 bin [11.0,11.1) has 98614 bin [11.1,11.2) has 95741 bin [11.2,11.3) has 91462 bin [11.3,11.4) has 92967 bin [11.4,11.5) has 91598 bin [11.5,11.6) has 95437 bin [11.6,11.7) has 95461 bin [11.7,11.8) has 98259 bin [11.8,11.9) has 98314 bin [11.9,12.0) has 100227 bin [12.0,12.1) has 97048 bin [12.1,12.2) has 100049 bin [12.2,12.3) has 99916 bin [12.3,12.4) has 97043 bin [12.4,12.5) has 99574 bin [12.5,12.6) has 97554 bin [12.6,12.7) has 96325 bin [12.7,12.8) has 95920 bin [12.8,12.9) has 93079 bin [12.9,13.0) has 88429 bin [13.0,13.1) has 85610 bin [13.1,13.2) has 79823 bin [13.2,13.3) has 75960 bin [13.3,13.4) has 72539 bin [13.4,13.5) has 69936 bin [13.5,13.6) has 67264 bin [13.6,13.7) has 64395 bin [13.7,13.8) has 62992 bin [13.8,13.9) has 63735 bin [13.9,14.0) has 63417 bin [14.0,14.1) has 63198 bin [14.1,14.2) has 64665 bin [14.2,14.3) has 63847 bin [14.3,14.4) has 65256 bin [14.4,14.5) has 66415 bin [14.5,14.6) has 66166 bin [14.6,14.7) has 66923 bin [14.7,14.8) has 67226 bin [14.8,14.9) has 68294 bin [14.9,15.0) has 68337 bin [15.0,15.1) has 69083 bin [15.1,15.2) has 69379 bin [15.2,15.3) has 70055 bin [15.3,15.4) has 71033 bin [15.4,15.5) has 73581 bin [15.5,15.6) has 72419 bin [15.6,15.7) has 73320 bin [15.7,15.8) has 74173 bin [15.8,15.9) has 74966 bin [15.9,16.0) has 74592 bin [16.0,16.1) has 74417 bin [16.1,16.2) has 74987 bin [16.2,16.3) has 75991 bin [16.3,16.4) has 78233 bin [16.4,16.5) has 83337 bin [16.5,16.6) has 82672 bin [16.6,16.7) has 84244 bin [16.7,16.8) has 85999 bin [16.8,16.9) has 87655 bin [16.9,17.0) has 85888 bin [17.0,17.1) has 88256 bin [17.1,17.2) has 102704 bin [17.2,17.3) has 102590 bin [17.3,17.4) has 90418 bin [17.4,17.5) has 90348 bin [17.5,17.6) has 91499 bin [17.6,17.7) has 93347 bin [17.7,17.8) has 94069 bin [17.8,17.9) has 95654 bin [17.9,18.0) has 97039 bin [18.0,18.1) has 98162 bin [18.1,18.2) has 99947 bin [18.2,18.3) has 101380 bin [18.3,18.4) has 103214 bin [18.4,18.5) has 105113 bin [18.5,18.6) has 106242 bin [18.6,18.7) has 108371 bin [18.7,18.8) has 110157 bin [18.8,18.9) has 110669 bin [18.9,19.0) has 112015 bin [19.0,19.1) has 112955 bin [19.1,19.2) has 113464 bin [19.2,19.3) has 114593 bin [19.3,19.4) has 115920 bin [19.4,19.5) has 116183 bin [19.5,19.6) has 117719 bin [19.6,19.7) has 117825 bin [19.7,19.8) has 119481 bin [19.8,19.9) has 119848 bin [19.9,20.0) has 121066 bin [20.0,20.1) has 121654 bin [20.1,20.2) has 122354 bin [20.2,20.3) has 123296 bin [20.3,20.4) has 123439 bin [20.4,20.5) has 123720 bin [20.5,20.6) has 123401 bin [20.6,20.7) has 122955 bin [20.7,20.8) has 123506 bin [20.8,20.9) has 123295 bin [20.9,21.0) has 123895 bin [21.0,21.1) has 122755 bin [21.1,21.2) has 122558 bin [21.2,21.3) has 122987 bin [21.3,21.4) has 122282 bin [21.4,21.5) has 121905 bin [21.5,21.6) has 121936 bin [21.6,21.7) has 121507 bin [21.7,21.8) has 121046 bin [21.8,21.9) has 119088 bin [21.9,22.0) has 117958 bin [22.0,22.1) has 116717 bin [22.1,22.2) has 115842 bin [22.2,22.3) has 114531 bin [22.3,22.4) has 113263 bin [22.4,22.5) has 112072 bin [22.5,22.6) has 110498 bin [22.6,22.7) has 108900 bin [22.7,22.8) has 106826 bin [22.8,22.9) has 105278 bin [22.9,23.0) has 103716 bin [23.0,23.1) has 101933 bin [23.1,23.2) has 100346 bin [23.2,23.3) has 98159 bin [23.3,23.4) has 96461 bin [23.4,23.5) has 93212 bin [23.5,23.6) has 90964 bin [23.6,23.7) has 88643 bin [23.7,23.8) has 85881 bin [23.8,23.9) has 84280 bin [23.9,24.0) has 81911 bin [24.0,24.1) has 79984 bin [24.1,24.2) has 77418 bin [24.2,24.3) has 74933 bin [24.3,24.4) has 73032 bin [24.4,24.5) has 70493 bin [24.5,24.6) has 68678 bin [24.6,24.7) has 65669 bin [24.7,24.8) has 63556 bin [24.8,24.9) has 61522 bin [24.9,25.0) has 59442 bin [25.0,25.1) has 57343 bin [25.1,25.2) has 55243 bin [25.2,25.3) has 53521 bin [25.3,25.4) has 51135 bin [25.4,25.5) has 48734 bin [25.5,25.6) has 46864 bin [25.6,25.7) has 44666 bin [25.7,25.8) has 42785 bin [25.8,25.9) has 40768 bin [25.9,26.0) has 38707 bin [26.0,26.1) has 36977 bin [26.1,26.2) has 35427 bin [26.2,26.3) has 33404 bin [26.3,26.4) has 31817 bin [26.4,26.5) has 29859 bin [26.5,26.6) has 28055 bin [26.6,26.7) has 26569 bin [26.7,26.8) has 25571 bin [26.8,26.9) has 24156 bin [26.9,27.0) has 22875 bin [27.0,27.1) has 21278 bin [27.1,27.2) has 20535 bin [27.2,27.3) has 19114 bin [27.3,27.4) has 17959 bin [27.4,27.5) has 16916 bin [27.5,27.6) has 15689 bin [27.6,27.7) has 14783 bin [27.7,27.8) has 13502 bin [27.8,27.9) has 12483 bin [27.9,28.0) has 11744 bin [28.0,28.1) has 10489 bin [28.1,28.2) has 9664 bin [28.2,28.3) has 9239 bin [28.3,28.4) has 8396 bin [28.4,28.5) has 7819 bin [28.5,28.6) has 7045 bin [28.6,28.7) has 6493 bin [28.7,28.8) has 5969 bin [28.8,28.9) has 5656 bin [28.9,29.0) has 5094 bin [29.0,29.1) has 4768 bin [29.1,29.2) has 4397 bin [29.2,29.3) has 3972 bin [29.3,29.4) has 3697 bin [29.4,29.5) has 3244 bin [29.5,29.6) has 3096 bin [29.6,29.7) has 2926 bin [29.7,29.8) has 2671 bin [29.8,29.9) has 2433 bin [29.9,30.0) has 2255 bin [30.0,30.1) has 2113 bin [30.1,30.2) has 1959 bin [30.2,30.3) has 1737 bin [30.3,30.4) has 1635 bin [30.4,30.5) has 1552 bin [30.5,30.6) has 1392 bin [30.6,30.7) has 1274 bin [30.7,30.8) has 1186 bin [30.8,30.9) has 1003 bin [30.9,31.0) has 828 bin [31.0,31.1) has 780 bin [31.1,31.2) has 701 bin [31.2,31.3) has 592 bin [31.3,31.4) has 549 bin [31.4,31.5) has 481 bin [31.5,31.6) has 449 bin [31.6,31.7) has 348 bin [31.7,31.8) has 357 bin [31.8,31.9) has 322 bin [31.9,32.0) has 325 bin [32.0,32.1) has 268 bin [32.1,32.2) has 243 bin [32.2,32.3) has 215 bin [32.3,32.4) has 230 bin [32.4,32.5) has 190 bin [32.5,32.6) has 186 bin [32.6,32.7) has 164 bin [32.7,32.8) has 174 bin [32.8,32.9) has 116 bin [32.9,33.0) has 157 bin [33.0,33.1) has 110 bin [33.1,33.2) has 104 bin [33.2,33.3) has 134 bin [33.3,33.4) has 103 bin [33.4,33.5) has 90 bin [33.5,33.6) has 82 bin [33.6,33.7) has 68 bin [33.7,33.8) has 62 bin [33.8,33.9) has 42 bin [33.9,34.0) has 29 bin [34.0,34.1) has 33 bin [34.1,34.2) has 24 bin [34.2,34.3) has 10 bin [34.3,34.4) has 7 bin [34.4,34.5) has 2 bin [34.5,34.6) has 3 bin [34.6,34.7) has 2 bin [34.7,34.8) has 2 bin [34.8,34.9) has 2 bin [35.0,35.1) has 1 bin [35.1,35.2) has 1 bin [35.2,35.3) has 5 bin [35.3,35.4) has 2 bin [35.4,35.5) has 3 bin [35.5,35.6) has 1 bin [35.6,35.7) has 3 bin [35.7,35.8) has 5 bin [35.8,35.9) has 4 bin [35.9,36.0) has 3 bin [36.0,36.1) has 6 bin [36.1,36.2) has 3 bin [36.2,36.3) has 2 bin [36.3,36.4) has 5 bin [36.4,36.5) has 2 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 3 bin [36.8,36.9) has 6 bin [36.9,37.0) has 1 bin [37.0,37.1) has 2 bin [37.1,37.2) has 2 bin [37.2,37.3) has 3 bin [37.3,37.4) has 4 bin [37.4,37.5) has 3 bin [37.5,37.6) has 2 bin [37.6,37.7) has 4 bin [37.7,37.8) has 2 bin [37.8,37.9) has 1 bin [37.9,38.0) has 1 average z coordinate 13.3 for 34009524 element(s) point source id histogram with bin size 1.000000 bin 15 has 13740656 bin 16 has 20268868 average point source id 15.595976233010495 for 34009524 element(s)