lasinfo (210611) report for 'AHN4T/38AZ1_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: 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: 38407881 number of points by return: 36405094 1496672 417120 80270 8725 scale factor x y z: 0.001 0.001 0.001 offset x y z: 102980 442480 0 min x y z: 102980.000 442480.000 -7.333 max x y z: 104019.999 443769.999 52.965 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: 38407881 extended number of points by return: 36405094 1496672 417120 80270 8725 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 -7333 52965 intensity 0 4918 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 -29 30 user_data 6 7 point_source_ID 15 17 gps_time 268438565.772073 268441037.900159 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 21 255 B 1 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 49.18 ('Amplitude') attribute1 -15.9 33.99 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36405094 number of intermediate returns: 507428 number of last returns: 36388086 number of single returns: 34892727 covered area in square units/kilounits: 1170940/1.17 point density: all returns 32.80 last only 31.08 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38407881 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36405094 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1496672 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 417120 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 80270 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8725 instead zero. overview over extended number of returns of given pulse: 34892727 2171200 1012992 286643 43679 636 4 0 0 0 0 0 0 0 0 histogram of classification of points: 3750745 unclassified (1) 32932178 ground (2) 1440931 building (6) 253273 water (9) 30754 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2857878 +---> 364957 of those are unclassified (1) +---> 2368481 of those are ground (2) +---> 112202 of those are building (6) +---> 9872 of those are water (9) +---> 2366 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-7.4,-7.3) has 7 bin [-7.3,-7.2) has 377 bin [-7.2,-7.1) has 1253 bin [-7.1,-7.0) has 1193 bin [-7.0,-6.9) has 5707 bin [-6.9,-6.8) has 31162 bin [-6.8,-6.7) has 80853 bin [-6.7,-6.6) has 133580 bin [-6.6,-6.5) has 325192 bin [-6.5,-6.4) has 1105030 bin [-6.4,-6.3) has 2557803 bin [-6.3,-6.2) has 2650781 bin [-6.2,-6.1) has 2061304 bin [-6.1,-6.0) has 2018250 bin [-6.0,-5.9) has 1913030 bin [-5.9,-5.8) has 1606685 bin [-5.8,-5.7) has 1420163 bin [-5.7,-5.6) has 960429 bin [-5.6,-5.5) has 644641 bin [-5.5,-5.4) has 436999 bin [-5.4,-5.3) has 248131 bin [-5.3,-5.2) has 129480 bin [-5.2,-5.1) has 90543 bin [-5.1,-5.0) has 69059 bin [-5.0,-4.9) has 66348 bin [-4.9,-4.8) has 63576 bin [-4.8,-4.7) has 60295 bin [-4.7,-4.6) has 58745 bin [-4.6,-4.5) has 58081 bin [-4.5,-4.4) has 58064 bin [-4.4,-4.3) has 60034 bin [-4.3,-4.2) has 66475 bin [-4.2,-4.1) has 67838 bin [-4.1,-4.0) has 70185 bin [-4.0,-3.9) has 79285 bin [-3.9,-3.8) has 92741 bin [-3.8,-3.7) has 179397 bin [-3.7,-3.6) has 317864 bin [-3.6,-3.5) has 310954 bin [-3.5,-3.4) has 444260 bin [-3.4,-3.3) has 670988 bin [-3.3,-3.2) has 776835 bin [-3.2,-3.1) has 623044 bin [-3.1,-3.0) has 660727 bin [-3.0,-2.9) has 431465 bin [-2.9,-2.8) has 345941 bin [-2.8,-2.7) has 261699 bin [-2.7,-2.6) has 269301 bin [-2.6,-2.5) has 274149 bin [-2.5,-2.4) has 246037 bin [-2.4,-2.3) has 290803 bin [-2.3,-2.2) has 462730 bin [-2.2,-2.1) has 819009 bin [-2.1,-2.0) has 1384754 bin [-2.0,-1.9) has 1135288 bin [-1.9,-1.8) has 786985 bin [-1.8,-1.7) has 468234 bin [-1.7,-1.6) has 358035 bin [-1.6,-1.5) has 309577 bin [-1.5,-1.4) has 171210 bin [-1.4,-1.3) has 87105 bin [-1.3,-1.2) has 91885 bin [-1.2,-1.1) has 81506 bin [-1.1,-1.0) has 73271 bin [-1.0,-0.9) has 70639 bin [-0.9,-0.8) has 70399 bin [-0.8,-0.7) has 82109 bin [-0.7,-0.6) has 85651 bin [-0.6,-0.5) has 84378 bin [-0.5,-0.4) has 88691 bin [-0.4,-0.3) has 132604 bin [-0.3,-0.2) has 91193 bin [-0.2,-0.1) has 79702 bin [-0.1,0.0) has 68112 bin [0.0,0.1) has 145065 bin [0.1,0.2) has 97808 bin [0.2,0.3) has 82342 bin [0.3,0.4) has 82414 bin [0.4,0.5) has 82393 bin [0.5,0.6) has 84159 bin [0.6,0.7) has 78683 bin [0.7,0.8) has 77453 bin [0.8,0.9) has 77747 bin [0.9,1.0) has 70382 bin [1.0,1.1) has 68325 bin [1.1,1.2) has 70847 bin [1.2,1.3) has 72668 bin [1.3,1.4) has 73938 bin 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22633 bin [9.7,9.8) has 32047 bin [9.8,9.9) has 30614 bin [9.9,10.0) has 25298 bin [10.0,10.1) has 17717 bin [10.1,10.2) has 13423 bin [10.2,10.3) has 13844 bin [10.3,10.4) has 11981 bin [10.4,10.5) has 11626 bin [10.5,10.6) has 11160 bin [10.6,10.7) has 10918 bin [10.7,10.8) has 11246 bin [10.8,10.9) has 10625 bin [10.9,11.0) has 12019 bin [11.0,11.1) has 16902 bin [11.1,11.2) has 19196 bin [11.2,11.3) has 16452 bin [11.3,11.4) has 15038 bin [11.4,11.5) has 10014 bin [11.5,11.6) has 8847 bin [11.6,11.7) has 8525 bin [11.7,11.8) has 9427 bin [11.8,11.9) has 8023 bin [11.9,12.0) has 7395 bin [12.0,12.1) has 7057 bin [12.1,12.2) has 6565 bin [12.2,12.3) has 5715 bin [12.3,12.4) has 5699 bin [12.4,12.5) has 5181 bin [12.5,12.6) has 6058 bin [12.6,12.7) has 9484 bin [12.7,12.8) has 5311 bin [12.8,12.9) has 4743 bin [12.9,13.0) has 4505 bin [13.0,13.1) has 4488 bin [13.1,13.2) has 4842 bin [13.2,13.3) has 5993 bin [13.3,13.4) has 6256 bin [13.4,13.5) has 6433 bin [13.5,13.6) has 6271 bin [13.6,13.7) has 6211 bin [13.7,13.8) has 6240 bin [13.8,13.9) has 15274 bin [13.9,14.0) has 15510 bin [14.0,14.1) has 9816 bin [14.1,14.2) has 8063 bin [14.2,14.3) has 6535 bin [14.3,14.4) has 6163 bin [14.4,14.5) has 6571 bin [14.5,14.6) has 5918 bin [14.6,14.7) has 5611 bin [14.7,14.8) has 5422 bin [14.8,14.9) has 5281 bin [14.9,15.0) has 5170 bin [15.0,15.1) has 5082 bin [15.1,15.2) has 5113 bin [15.2,15.3) has 5035 bin [15.3,15.4) has 4913 bin [15.4,15.5) has 4869 bin [15.5,15.6) has 4700 bin [15.6,15.7) has 4681 bin [15.7,15.8) has 6757 bin [15.8,15.9) has 12017 bin [15.9,16.0) has 12342 bin [16.0,16.1) has 5572 bin [16.1,16.2) has 5042 bin [16.2,16.3) has 3727 bin [16.3,16.4) has 3277 bin [16.4,16.5) has 3917 bin [16.5,16.6) has 1896 bin [16.6,16.7) has 1878 bin [16.7,16.8) has 1788 bin [16.8,16.9) has 1544 bin [16.9,17.0) has 1655 bin [17.0,17.1) has 1519 bin [17.1,17.2) has 1406 bin [17.2,17.3) has 1345 bin [17.3,17.4) has 1349 bin [17.4,17.5) has 1250 bin [17.5,17.6) has 1262 bin [17.6,17.7) has 1137 bin [17.7,17.8) has 1104 bin [17.8,17.9) has 1024 bin [17.9,18.0) has 1119 bin [18.0,18.1) has 991 bin [18.1,18.2) has 976 bin [18.2,18.3) has 859 bin [18.3,18.4) has 838 bin [18.4,18.5) has 854 bin [18.5,18.6) has 804 bin [18.6,18.7) has 789 bin [18.7,18.8) has 798 bin [18.8,18.9) has 729 bin [18.9,19.0) has 694 bin [19.0,19.1) has 718 bin [19.1,19.2) has 714 bin [19.2,19.3) has 688 bin [19.3,19.4) has 705 bin [19.4,19.5) has 746 bin [19.5,19.6) has 683 bin [19.6,19.7) has 739 bin [19.7,19.8) has 667 bin [19.8,19.9) has 613 bin [19.9,20.0) has 544 bin [20.0,20.1) has 540 bin [20.1,20.2) has 441 bin [20.2,20.3) has 509 bin [20.3,20.4) has 445 bin [20.4,20.5) has 479 bin [20.5,20.6) has 560 bin [20.6,20.7) has 806 bin [20.7,20.8) has 972 bin [20.8,20.9) has 629 bin [20.9,21.0) has 447 bin [21.0,21.1) has 406 bin [21.1,21.2) has 391 bin [21.2,21.3) has 372 bin [21.3,21.4) has 434 bin [21.4,21.5) has 562 bin [21.5,21.6) has 466 bin [21.6,21.7) has 362 bin [21.7,21.8) has 297 bin [21.8,21.9) has 285 bin [21.9,22.0) has 271 bin [22.0,22.1) has 285 bin [22.1,22.2) has 245 bin [22.2,22.3) has 228 bin [22.3,22.4) has 220 bin [22.4,22.5) has 207 bin [22.5,22.6) has 197 bin [22.6,22.7) has 221 bin [22.7,22.8) has 234 bin [22.8,22.9) has 175 bin [22.9,23.0) has 190 bin [23.0,23.1) has 190 bin [23.1,23.2) has 177 bin [23.2,23.3) has 147 bin [23.3,23.4) has 155 bin [23.4,23.5) has 147 bin [23.5,23.6) has 176 bin [23.6,23.7) has 184 bin [23.7,23.8) has 174 bin [23.8,23.9) has 203 bin [23.9,24.0) has 162 bin [24.0,24.1) has 106 bin [24.1,24.2) has 102 bin [24.2,24.3) has 92 bin [24.3,24.4) has 89 bin [24.4,24.5) has 75 bin [24.5,24.6) has 63 bin [24.6,24.7) has 64 bin [24.7,24.8) has 52 bin [24.8,24.9) has 52 bin [24.9,25.0) has 56 bin [25.0,25.1) has 59 bin [25.1,25.2) has 40 bin [25.2,25.3) has 32 bin [25.3,25.4) has 36 bin [25.4,25.5) has 27 bin [25.5,25.6) has 21 bin [25.6,25.7) has 25 bin [25.7,25.8) has 13 bin [25.8,25.9) has 16 bin [25.9,26.0) has 14 bin [26.0,26.1) has 9 bin [26.1,26.2) has 8 bin [26.2,26.3) has 11 bin [26.3,26.4) has 22 bin [26.4,26.5) has 12 bin [26.5,26.6) has 12 bin [26.6,26.7) has 11 bin [26.7,26.8) has 7 bin [26.8,26.9) has 11 bin [26.9,27.0) has 4 bin [27.0,27.1) has 15 bin [27.2,27.3) has 4 bin [27.3,27.4) has 9 bin [27.4,27.5) has 6 bin [27.5,27.6) has 2 bin [27.6,27.7) has 3 bin [27.7,27.8) has 2 bin [27.8,27.9) has 5 bin [27.9,28.0) has 2 bin [28.0,28.1) has 3 bin [28.1,28.2) has 1 bin [28.2,28.3) has 7 bin [28.3,28.4) has 5 bin [28.4,28.5) has 2 bin [28.5,28.6) has 11 bin [28.6,28.7) has 3 bin [28.7,28.8) has 2 bin [28.8,28.9) has 1 bin [28.9,29.0) has 8 bin [29.0,29.1) has 11 bin [29.3,29.4) has 1 bin [29.4,29.5) has 1 bin [29.6,29.7) has 1 bin [30.5,30.6) has 2 bin [30.6,30.7) has 1 bin [30.9,31.0) has 1 bin [31.0,31.1) has 1 bin [31.2,31.3) has 1 bin [31.7,31.8) has 2 bin [31.9,32.0) has 1 bin [32.2,32.3) has 1 bin [32.4,32.5) has 2 bin [32.7,32.8) has 2 bin [33.0,33.1) has 1 bin [33.4,33.5) has 5 bin [33.5,33.6) has 5 bin [33.6,33.7) has 7 bin [33.7,33.8) has 5 bin [33.9,34.0) has 2 bin [34.0,34.1) has 1 bin [34.1,34.2) has 1 bin [34.3,34.4) has 1 bin [34.4,34.5) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 3 bin [35.5,35.6) has 3 bin [35.7,35.8) has 1 bin [36.2,36.3) has 1 bin [36.3,36.4) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 1 bin [37.1,37.2) has 1 bin [37.4,37.5) has 2 bin [37.5,37.6) has 1 bin [37.6,37.7) has 2 bin [37.7,37.8) has 4 bin [37.8,37.9) has 3 bin [38.0,38.1) has 1 bin [38.4,38.5) has 1 bin [38.6,38.7) has 2 bin [39.1,39.2) has 1 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.7,40.8) has 1 bin [41.8,41.9) has 4 bin [41.9,42.0) has 11 bin [42.0,42.1) has 1 bin [42.1,42.2) has 1 bin [42.4,42.5) has 2 bin [42.5,42.6) has 1 bin [42.6,42.7) has 6 bin [42.7,42.8) has 4 bin [42.8,42.9) has 3 bin [42.9,43.0) has 7 bin [43.0,43.1) has 3 bin [43.6,43.7) has 1 bin [43.7,43.8) has 2 bin [43.8,43.9) has 1 bin [43.9,44.0) has 2 bin [44.2,44.3) has 1 bin [44.3,44.4) has 2 bin [44.6,44.7) has 1 bin [45.0,45.1) has 1 bin [45.2,45.3) has 1 bin [45.9,46.0) has 3 bin [46.0,46.1) has 4 bin [46.1,46.2) has 4 bin [46.2,46.3) has 12 bin [46.3,46.4) has 10 bin [46.4,46.5) has 5 bin [46.5,46.6) has 7 bin [46.6,46.7) has 5 bin [46.7,46.8) has 14 bin [46.8,46.9) has 22 bin [46.9,47.0) has 4 bin [47.0,47.1) has 2 bin [47.1,47.2) has 1 bin [47.2,47.3) has 1 bin [47.3,47.4) has 2 bin [47.4,47.5) has 1 bin [47.5,47.6) has 3 bin [47.6,47.7) has 1 bin [47.7,47.8) has 3 bin [47.8,47.9) has 6 bin [47.9,48.0) has 4 bin [48.0,48.1) has 1 bin [49.0,49.1) has 1 bin [49.2,49.3) has 1 bin [49.3,49.4) has 1 bin [49.5,49.6) has 1 bin [49.8,49.9) has 1 bin [49.9,50.0) has 1 bin [50.0,50.1) has 2 bin [50.1,50.2) has 1 bin [50.5,50.6) has 1 bin [51.0,51.1) has 1 bin [51.4,51.5) has 1 bin [52.9,53.0) has 1 average z coordinate -3.1 for 38407881 element(s) point source id histogram with bin size 1.000000 bin 15 has 1927578 bin 16 has 24694162 bin 17 has 11786141 average point source id 16.25668073174878 for 38407881 element(s)