lasinfo (210611) report for 'AHN4T/17CZ2_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: 335/2022 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: 31620264 number of points by return: 23567199 5347918 2155630 486258 59219 scale factor x y z: 0.001 0.001 0.001 offset x y z: 226980 529980 0 min x y z: 226980.000 529980.000 10.729 max x y z: 228019.999 531269.999 51.056 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: 31620264 extended number of points by return: 23567199 5347918 2155630 486258 59219 3869 171 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 10729 51056 intensity 56 4655 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -15 29 user_data 6 7 point_source_ID 66 67 gps_time 330520871.118382 330522339.436740 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 19 255 NIR 15 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 30.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23567199 number of intermediate returns: 2700643 number of last returns: 23575310 number of single returns: 18222888 covered area in square units/kilounits: 1339332/1.34 point density: all returns 23.61 last only 17.60 (per square units) spacing: all returns 0.21 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 31620264 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23567199 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 5347918 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2155630 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 486258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 59219 instead zero. overview over extended number of returns of given pulse: 18222888 6390070 5002972 1705036 276047 22064 1187 0 0 0 0 0 0 0 0 histogram of classification of points: 9648129 unclassified (1) 21488528 ground (2) 436754 building (6) 46609 water (9) 244 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1833314 +---> 425525 of those are unclassified (1) +---> 1399902 of those are ground (2) +---> 5035 of those are building (6) +---> 2852 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.7,10.8) has 44 bin [10.8,10.9) has 1340 bin [10.9,11.0) has 4355 bin [11.0,11.1) has 4451 bin [11.1,11.2) has 6941 bin [11.2,11.3) has 10754 bin [11.3,11.4) has 18023 bin [11.4,11.5) has 50969 bin [11.5,11.6) has 161390 bin [11.6,11.7) has 195616 bin [11.7,11.8) has 187863 bin [11.8,11.9) has 222656 bin [11.9,12.0) has 312277 bin [12.0,12.1) has 322477 bin [12.1,12.2) has 275661 bin [12.2,12.3) has 360812 bin [12.3,12.4) has 394099 bin [12.4,12.5) has 453345 bin [12.5,12.6) has 556429 bin [12.6,12.7) has 550280 bin [12.7,12.8) has 649487 bin [12.8,12.9) has 721350 bin [12.9,13.0) has 847338 bin [13.0,13.1) has 1034916 bin [13.1,13.2) has 1158407 bin [13.2,13.3) has 1245831 bin [13.3,13.4) has 1260840 bin [13.4,13.5) has 1226004 bin [13.5,13.6) has 1117831 bin [13.6,13.7) has 1097776 bin [13.7,13.8) has 1150548 bin [13.8,13.9) has 994577 bin [13.9,14.0) has 802557 bin [14.0,14.1) has 750610 bin [14.1,14.2) has 554697 bin [14.2,14.3) has 499510 bin [14.3,14.4) has 429774 bin [14.4,14.5) has 303336 bin [14.5,14.6) has 245091 bin [14.6,14.7) has 209907 bin [14.7,14.8) has 185958 bin [14.8,14.9) has 201490 bin [14.9,15.0) has 208824 bin [15.0,15.1) has 190286 bin [15.1,15.2) has 191130 bin [15.2,15.3) has 189482 bin [15.3,15.4) has 175864 bin [15.4,15.5) has 146129 bin [15.5,15.6) has 104887 bin [15.6,15.7) has 74713 bin [15.7,15.8) has 52424 bin [15.8,15.9) has 43328 bin [15.9,16.0) has 42697 bin [16.0,16.1) has 41585 bin [16.1,16.2) has 43843 bin [16.2,16.3) has 42229 bin [16.3,16.4) has 43746 bin [16.4,16.5) has 40767 bin [16.5,16.6) has 38626 bin [16.6,16.7) has 38794 bin [16.7,16.8) has 36304 bin [16.8,16.9) has 36296 bin [16.9,17.0) has 37393 bin [17.0,17.1) has 38590 bin [17.1,17.2) has 40475 bin [17.2,17.3) has 38965 bin [17.3,17.4) has 39886 bin [17.4,17.5) has 40491 bin [17.5,17.6) has 44469 bin [17.6,17.7) has 47899 bin [17.7,17.8) has 43530 bin [17.8,17.9) has 42962 bin [17.9,18.0) has 43742 bin [18.0,18.1) has 46158 bin [18.1,18.2) has 51563 bin [18.2,18.3) has 50509 bin [18.3,18.4) has 52656 bin [18.4,18.5) has 47274 bin [18.5,18.6) has 41766 bin [18.6,18.7) has 38989 bin [18.7,18.8) has 36675 bin [18.8,18.9) has 36019 bin [18.9,19.0) has 36022 bin [19.0,19.1) has 35844 bin [19.1,19.2) has 36140 bin [19.2,19.3) has 36820 bin [19.3,19.4) has 36702 bin [19.4,19.5) has 36250 bin [19.5,19.6) has 36370 bin [19.6,19.7) has 36375 bin [19.7,19.8) has 36144 bin [19.8,19.9) has 36968 bin [19.9,20.0) has 37083 bin [20.0,20.1) has 37661 bin [20.1,20.2) has 38303 bin [20.2,20.3) has 37534 bin [20.3,20.4) has 38415 bin [20.4,20.5) has 39228 bin [20.5,20.6) has 40877 bin [20.6,20.7) has 39824 bin [20.7,20.8) has 39520 bin [20.8,20.9) has 40142 bin [20.9,21.0) has 38547 bin [21.0,21.1) has 37324 bin [21.1,21.2) has 36925 bin [21.2,21.3) has 36785 bin [21.3,21.4) has 37214 bin [21.4,21.5) has 37504 bin [21.5,21.6) has 37566 bin [21.6,21.7) has 37209 bin [21.7,21.8) has 37162 bin [21.8,21.9) has 37126 bin [21.9,22.0) has 37239 bin [22.0,22.1) has 37325 bin [22.1,22.2) has 36826 bin [22.2,22.3) has 37215 bin [22.3,22.4) has 37012 bin [22.4,22.5) has 37305 bin [22.5,22.6) has 37315 bin [22.6,22.7) has 37803 bin [22.7,22.8) has 37706 bin [22.8,22.9) has 38026 bin [22.9,23.0) has 37946 bin [23.0,23.1) has 38155 bin [23.1,23.2) has 38319 bin [23.2,23.3) has 38471 bin [23.3,23.4) has 39090 bin [23.4,23.5) 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[31.1,31.2) has 46063 bin [31.2,31.3) has 45860 bin [31.3,31.4) has 45805 bin [31.4,31.5) has 45997 bin [31.5,31.6) has 46007 bin [31.6,31.7) has 45995 bin [31.7,31.8) has 45838 bin [31.8,31.9) has 45797 bin [31.9,32.0) has 45938 bin [32.0,32.1) has 45593 bin [32.1,32.2) has 45718 bin [32.2,32.3) has 45316 bin [32.3,32.4) has 44954 bin [32.4,32.5) has 44963 bin [32.5,32.6) has 45199 bin [32.6,32.7) has 44635 bin [32.7,32.8) has 44982 bin [32.8,32.9) has 44627 bin [32.9,33.0) has 44408 bin [33.0,33.1) has 43667 bin [33.1,33.2) has 43398 bin [33.2,33.3) has 43051 bin [33.3,33.4) has 43039 bin [33.4,33.5) has 42471 bin [33.5,33.6) has 42175 bin [33.6,33.7) has 42407 bin [33.7,33.8) has 42101 bin [33.8,33.9) has 42129 bin [33.9,34.0) has 41468 bin [34.0,34.1) has 41243 bin [34.1,34.2) has 40677 bin [34.2,34.3) has 40865 bin [34.3,34.4) has 40245 bin [34.4,34.5) has 39715 bin [34.5,34.6) has 39344 bin [34.6,34.7) has 39323 bin [34.7,34.8) has 38777 bin [34.8,34.9) has 38161 bin [34.9,35.0) has 37950 bin [35.0,35.1) has 37378 bin [35.1,35.2) has 37246 bin [35.2,35.3) has 36989 bin [35.3,35.4) has 36340 bin [35.4,35.5) has 35693 bin [35.5,35.6) has 35115 bin [35.6,35.7) has 34907 bin [35.7,35.8) has 34029 bin [35.8,35.9) has 33217 bin [35.9,36.0) has 32607 bin [36.0,36.1) has 31961 bin [36.1,36.2) has 31397 bin [36.2,36.3) has 30841 bin [36.3,36.4) has 30063 bin [36.4,36.5) has 29481 bin [36.5,36.6) has 28879 bin [36.6,36.7) has 27964 bin [36.7,36.8) has 28004 bin [36.8,36.9) has 27306 bin [36.9,37.0) has 26620 bin [37.0,37.1) has 26181 bin [37.1,37.2) has 25350 bin [37.2,37.3) has 24748 bin [37.3,37.4) has 24032 bin [37.4,37.5) has 23780 bin [37.5,37.6) has 22981 bin [37.6,37.7) has 22722 bin [37.7,37.8) has 21879 bin [37.8,37.9) has 21571 bin [37.9,38.0) has 20986 bin [38.0,38.1) has 20261 bin [38.1,38.2) has 19598 bin [38.2,38.3) has 19151 bin [38.3,38.4) has 18284 bin [38.4,38.5) has 17682 bin [38.5,38.6) has 17461 bin [38.6,38.7) has 16753 bin [38.7,38.8) has 16147 bin [38.8,38.9) has 15853 bin [38.9,39.0) has 15512 bin [39.0,39.1) has 14949 bin [39.1,39.2) has 14670 bin [39.2,39.3) has 14166 bin [39.3,39.4) has 13738 bin [39.4,39.5) has 13506 bin [39.5,39.6) has 12963 bin [39.6,39.7) has 12389 bin [39.7,39.8) has 12252 bin [39.8,39.9) has 12068 bin [39.9,40.0) has 11391 bin [40.0,40.1) has 11294 bin [40.1,40.2) has 10735 bin [40.2,40.3) has 10371 bin [40.3,40.4) has 10023 bin [40.4,40.5) has 9651 bin [40.5,40.6) has 9320 bin [40.6,40.7) has 9177 bin [40.7,40.8) has 8896 bin [40.8,40.9) has 8536 bin [40.9,41.0) has 8095 bin [41.0,41.1) has 8101 bin [41.1,41.2) has 7947 bin [41.2,41.3) has 7611 bin [41.3,41.4) has 7313 bin [41.4,41.5) has 7238 bin [41.5,41.6) has 6936 bin [41.6,41.7) has 6705 bin [41.7,41.8) has 6541 bin [41.8,41.9) has 6426 bin [41.9,42.0) has 6192 bin [42.0,42.1) has 6080 bin [42.1,42.2) has 5824 bin [42.2,42.3) has 5689 bin [42.3,42.4) has 5631 bin [42.4,42.5) has 5478 bin [42.5,42.6) has 5389 bin [42.6,42.7) has 5369 bin [42.7,42.8) has 5055 bin [42.8,42.9) has 4947 bin [42.9,43.0) has 4848 bin [43.0,43.1) has 4611 bin [43.1,43.2) has 4520 bin [43.2,43.3) has 4266 bin [43.3,43.4) has 4100 bin [43.4,43.5) has 3841 bin [43.5,43.6) has 3986 bin [43.6,43.7) has 3567 bin [43.7,43.8) has 3486 bin [43.8,43.9) has 3341 bin [43.9,44.0) has 3223 bin [44.0,44.1) has 3093 bin [44.1,44.2) has 2997 bin [44.2,44.3) has 2987 bin [44.3,44.4) has 2886 bin [44.4,44.5) has 2805 bin [44.5,44.6) has 2621 bin [44.6,44.7) has 2490 bin [44.7,44.8) has 2337 bin [44.8,44.9) has 2333 bin [44.9,45.0) has 2169 bin [45.0,45.1) has 2081 bin [45.1,45.2) has 2076 bin [45.2,45.3) has 1958 bin [45.3,45.4) has 1888 bin [45.4,45.5) has 1804 bin [45.5,45.6) has 1761 bin [45.6,45.7) has 1655 bin [45.7,45.8) has 1604 bin [45.8,45.9) has 1546 bin [45.9,46.0) has 1432 bin [46.0,46.1) has 1364 bin [46.1,46.2) has 1250 bin [46.2,46.3) has 1287 bin [46.3,46.4) has 1200 bin [46.4,46.5) has 1153 bin [46.5,46.6) has 1061 bin [46.6,46.7) has 983 bin [46.7,46.8) has 1004 bin [46.8,46.9) has 899 bin [46.9,47.0) has 828 bin [47.0,47.1) has 818 bin [47.1,47.2) has 741 bin [47.2,47.3) has 712 bin [47.3,47.4) has 658 bin [47.4,47.5) has 635 bin [47.5,47.6) has 576 bin [47.6,47.7) has 566 bin [47.7,47.8) has 542 bin [47.8,47.9) has 494 bin [47.9,48.0) has 410 bin [48.0,48.1) has 441 bin [48.1,48.2) has 373 bin [48.2,48.3) has 315 bin [48.3,48.4) has 290 bin [48.4,48.5) has 250 bin [48.5,48.6) has 221 bin [48.6,48.7) has 198 bin [48.7,48.8) has 195 bin [48.8,48.9) has 159 bin [48.9,49.0) has 148 bin [49.0,49.1) has 124 bin [49.1,49.2) has 118 bin [49.2,49.3) has 116 bin [49.3,49.4) has 77 bin [49.4,49.5) has 87 bin [49.5,49.6) has 71 bin [49.6,49.7) has 58 bin [49.7,49.8) has 39 bin [49.8,49.9) has 36 bin [49.9,50.0) has 26 bin [50.0,50.1) has 15 bin [50.1,50.2) has 18 bin [50.2,50.3) has 17 bin [50.3,50.4) has 11 bin [50.4,50.5) has 5 bin [50.5,50.6) has 5 bin [50.6,50.7) has 5 bin [50.7,50.8) has 4 bin [50.8,50.9) has 4 bin [51.0,51.1) has 1 average z coordinate 17.7 for 31620264 element(s) point source id histogram with bin size 1.000000 bin 66 has 21509712 bin 67 has 10110552 average point source id 66.319749133024317 for 31620264 element(s)