lasinfo (210611) report for 'AHN4T/67EN1_04.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: 181/2021 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: 15106388 number of points by return: 14909588 166979 24629 4584 608 scale factor x y z: 0.001 0.001 0.001 offset x y z: 42980 379980 0 min x y z: 42980.000 379980.000 -1.863 max x y z: 44019.999 381269.999 25.043 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: 15106388 extended number of points by return: 14909588 166979 24629 4584 608 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 -1863 25043 intensity 45 3812 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 -4 30 user_data 6 7 point_source_ID 68 69 gps_time 260719061.717922 260720451.211072 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 45 245 G 53 244 B 42 232 NIR 62 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -667 5000 extended_scanner_channel 0 0 attribute0 0.45 38.12 ('Amplitude') attribute1 -16.27 21.49 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 14909588 number of intermediate returns: 29776 number of last returns: 14909468 number of single returns: 14742444 covered area in square units/kilounits: 958592/0.96 point density: all returns 15.76 last only 15.55 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 15106388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 14909588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 166979 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 24629 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 4584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 608 instead zero. overview over extended number of returns of given pulse: 14742444 284841 60151 15911 2881 155 5 0 0 0 0 0 0 0 0 histogram of classification of points: 337998 unclassified (1) 13677126 ground (2) 42590 building (6) 1048674 water (9) +-> flagged as extended overlap: 1083622 +---> 34277 of those are unclassified (1) +---> 956538 of those are ground (2) +---> 5035 of those are building (6) +---> 87772 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 44 bin [-1.8,-1.7) has 12116 bin [-1.7,-1.6) has 28170 bin [-1.6,-1.5) has 21044 bin [-1.5,-1.4) has 25710 bin [-1.4,-1.3) has 79688 bin [-1.3,-1.2) has 430423 bin [-1.2,-1.1) has 461583 bin [-1.1,-1.0) has 443280 bin [-1.0,-0.9) has 250896 bin [-0.9,-0.8) has 189072 bin [-0.8,-0.7) has 190575 bin [-0.7,-0.6) has 343626 bin [-0.6,-0.5) has 537304 bin [-0.5,-0.4) has 661742 bin [-0.4,-0.3) has 662416 bin [-0.3,-0.2) has 491425 bin [-0.2,-0.1) has 499113 bin [-0.1,0.0) has 392220 bin [0.0,0.1) has 505827 bin [0.1,0.2) has 772700 bin [0.2,0.3) has 773204 bin [0.3,0.4) has 798972 bin [0.4,0.5) has 596397 bin [0.5,0.6) has 246221 bin [0.6,0.7) has 194216 bin [0.7,0.8) has 441086 bin [0.8,0.9) has 566055 bin [0.9,1.0) has 163587 bin [1.0,1.1) has 83307 bin [1.1,1.2) has 55675 bin [1.2,1.3) has 52509 bin [1.3,1.4) has 49829 bin [1.4,1.5) has 48560 bin [1.5,1.6) has 46827 bin [1.6,1.7) has 44612 bin [1.7,1.8) has 45345 bin [1.8,1.9) has 57377 bin [1.9,2.0) has 85745 bin [2.0,2.1) has 104943 bin [2.1,2.2) has 163199 bin [2.2,2.3) has 100526 bin [2.3,2.4) has 62820 bin [2.4,2.5) has 59156 bin [2.5,2.6) has 48883 bin [2.6,2.7) has 47399 bin [2.7,2.8) has 47344 bin [2.8,2.9) has 47638 bin [2.9,3.0) has 47136 bin [3.0,3.1) has 46266 bin [3.1,3.2) has 44541 bin [3.2,3.3) has 44387 bin [3.3,3.4) has 44975 bin [3.4,3.5) has 44543 bin [3.5,3.6) has 44229 bin [3.6,3.7) has 43793 bin [3.7,3.8) has 44434 bin [3.8,3.9) has 45023 bin [3.9,4.0) has 45253 bin [4.0,4.1) has 46565 bin [4.1,4.2) has 43832 bin [4.2,4.3) has 42017 bin [4.3,4.4) has 41277 bin [4.4,4.5) has 40726 bin [4.5,4.6) has 41759 bin [4.6,4.7) has 42566 bin [4.7,4.8) has 46008 bin [4.8,4.9) has 49768 bin [4.9,5.0) has 53038 bin [5.0,5.1) has 48674 bin [5.1,5.2) has 47088 bin [5.2,5.3) has 45420 bin [5.3,5.4) has 44949 bin [5.4,5.5) has 61109 bin [5.5,5.6) has 84916 bin [5.6,5.7) has 51313 bin [5.7,5.8) has 67107 bin [5.8,5.9) has 77897 bin [5.9,6.0) has 81267 bin [6.0,6.1) has 71777 bin [6.1,6.2) has 64393 bin [6.2,6.3) has 55327 bin [6.3,6.4) has 54328 bin [6.4,6.5) has 56416 bin [6.5,6.6) has 63404 bin [6.6,6.7) has 66564 bin [6.7,6.8) has 60919 bin [6.8,6.9) has 57424 bin [6.9,7.0) has 40508 bin [7.0,7.1) has 29039 bin [7.1,7.2) has 28175 bin [7.2,7.3) has 27819 bin [7.3,7.4) has 27216 bin [7.4,7.5) has 27697 bin [7.5,7.6) has 27572 bin [7.6,7.7) has 27473 bin [7.7,7.8) has 27404 bin [7.8,7.9) has 26930 bin [7.9,8.0) has 26531 bin [8.0,8.1) has 26635 bin [8.1,8.2) has 25748 bin [8.2,8.3) has 26336 bin [8.3,8.4) has 26299 bin [8.4,8.5) has 26481 bin [8.5,8.6) has 26794 bin [8.6,8.7) has 27905 bin [8.7,8.8) has 29776 bin [8.8,8.9) has 29606 bin [8.9,9.0) has 27691 bin [9.0,9.1) has 25896 bin [9.1,9.2) has 26876 bin [9.2,9.3) has 28085 bin [9.3,9.4) has 29617 bin [9.4,9.5) has 23288 bin [9.5,9.6) has 21633 bin [9.6,9.7) has 20345 bin [9.7,9.8) has 16374 bin [9.8,9.9) has 15349 bin [9.9,10.0) has 14970 bin [10.0,10.1) has 15247 bin [10.1,10.2) has 15789 bin [10.2,10.3) has 16427 bin [10.3,10.4) has 19782 bin [10.4,10.5) has 25484 bin [10.5,10.6) has 23678 bin [10.6,10.7) has 11536 bin [10.7,10.8) has 9571 bin [10.8,10.9) has 7716 bin [10.9,11.0) has 2276 bin [11.0,11.1) has 661 bin [11.1,11.2) has 369 bin [11.2,11.3) has 362 bin [11.3,11.4) has 337 bin [11.4,11.5) has 312 bin [11.5,11.6) has 341 bin [11.6,11.7) has 318 bin [11.7,11.8) has 306 bin [11.8,11.9) has 320 bin [11.9,12.0) has 303 bin [12.0,12.1) has 350 bin [12.1,12.2) has 314 bin [12.2,12.3) has 270 bin [12.3,12.4) has 286 bin [12.4,12.5) has 265 bin [12.5,12.6) has 336 bin [12.6,12.7) has 332 bin [12.7,12.8) has 572 bin [12.8,12.9) has 473 bin [12.9,13.0) has 255 bin [13.0,13.1) has 209 bin [13.1,13.2) has 215 bin [13.2,13.3) has 315 bin [13.3,13.4) has 952 bin [13.4,13.5) has 717 bin [13.5,13.6) has 266 bin [13.6,13.7) has 191 bin [13.7,13.8) has 167 bin [13.8,13.9) has 146 bin [13.9,14.0) has 171 bin [14.0,14.1) has 137 bin [14.1,14.2) has 159 bin [14.2,14.3) has 134 bin [14.3,14.4) has 131 bin [14.4,14.5) has 122 bin [14.5,14.6) has 122 bin [14.6,14.7) has 117 bin [14.7,14.8) has 118 bin [14.8,14.9) has 114 bin [14.9,15.0) has 112 bin [15.0,15.1) has 103 bin [15.1,15.2) has 91 bin [15.2,15.3) has 96 bin [15.3,15.4) has 110 bin [15.4,15.5) has 79 bin [15.5,15.6) has 77 bin [15.6,15.7) has 74 bin [15.7,15.8) has 70 bin [15.8,15.9) has 74 bin [15.9,16.0) has 59 bin [16.0,16.1) has 51 bin [16.1,16.2) has 45 bin [16.2,16.3) has 41 bin [16.3,16.4) has 50 bin [16.4,16.5) has 31 bin [16.5,16.6) has 32 bin [16.6,16.7) has 34 bin [16.7,16.8) has 25 bin [16.8,16.9) has 14 bin [16.9,17.0) has 14 bin [17.0,17.1) has 10 bin [17.1,17.2) has 13 bin [17.2,17.3) has 10 bin [17.3,17.4) has 7 bin [17.4,17.5) has 5 bin [17.5,17.6) has 4 bin [17.6,17.7) has 1 bin [17.7,17.8) has 3 bin [17.8,17.9) has 4 bin [18.0,18.1) has 3 bin [18.1,18.2) has 3 bin [18.2,18.3) has 5 bin [18.3,18.4) has 4 bin [18.4,18.5) has 4 bin [18.5,18.6) has 2 bin [18.6,18.7) has 2 bin [18.7,18.8) has 6 bin [18.8,18.9) has 2 bin [18.9,19.0) has 5 bin [19.0,19.1) has 4 bin [19.1,19.2) has 8 bin [19.2,19.3) has 7 bin [19.3,19.4) has 6 bin [19.4,19.5) has 5 bin [19.5,19.6) has 5 bin [19.6,19.7) has 6 bin [19.7,19.8) has 8 bin [19.8,19.9) has 11 bin [19.9,20.0) has 15 bin [20.0,20.1) has 24 bin [20.1,20.2) has 16 bin [20.2,20.3) has 23 bin [20.3,20.4) has 6 bin [20.4,20.5) has 8 bin [20.5,20.6) has 10 bin [20.6,20.7) has 10 bin [20.7,20.8) has 9 bin [20.8,20.9) has 10 bin [20.9,21.0) has 9 bin [21.0,21.1) has 21 bin [21.1,21.2) has 15 bin [21.2,21.3) has 18 bin [21.3,21.4) has 33 bin [21.4,21.5) has 11 bin [21.5,21.6) has 12 bin [21.6,21.7) has 6 bin [21.7,21.8) has 11 bin [21.8,21.9) has 7 bin [21.9,22.0) has 5 bin [22.0,22.1) has 11 bin [22.1,22.2) has 6 bin [22.2,22.3) has 9 bin [22.3,22.4) has 16 bin [22.4,22.5) has 8 bin [22.5,22.6) has 14 bin [22.6,22.7) has 12 bin [22.7,22.8) has 26 bin [22.8,22.9) has 21 bin [22.9,23.0) has 26 bin [23.0,23.1) has 29 bin [23.1,23.2) has 13 bin [23.2,23.3) has 6 bin [23.3,23.4) has 13 bin [23.4,23.5) has 18 bin [23.5,23.6) has 19 bin [23.6,23.7) has 20 bin [23.7,23.8) has 17 bin [23.8,23.9) has 25 bin [23.9,24.0) has 24 bin [24.0,24.1) has 37 bin [24.1,24.2) has 40 bin [24.2,24.3) has 39 bin [24.3,24.4) has 29 bin [24.4,24.5) has 28 bin [24.5,24.6) has 30 bin [24.6,24.7) has 37 bin [24.7,24.8) has 44 bin [24.8,24.9) has 34 bin [24.9,25.0) has 26 bin [25.0,25.1) has 4 average z coordinate 1.3 for 15106388 element(s) point source id histogram with bin size 1.000000 bin 68 has 10598271 bin 69 has 4508117 average point source id 68.298424547284242 for 15106388 element(s)