lasinfo (210611) report for 'AHN4T/34AN1_17.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: 337/2022 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: 29294090 number of points by return: 25959091 2068240 960005 264163 42591 scale factor x y z: 0.001 0.001 0.001 offset x y z: 220980 469980 0 min x y z: 220980.000 469980.000 9.457 max x y z: 222019.999 471269.999 46.939 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: 29294090 extended number of points by return: 25959091 2068240 960005 264163 42591 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 9457 46939 intensity 0 4860 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 -5 29 user_data 6 7 point_source_ID 147 148 gps_time 324037985.399480 324039463.799619 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 38 255 B 37 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.98 32.14 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25959091 number of intermediate returns: 1272122 number of last returns: 25949710 number of single returns: 23886833 covered area in square units/kilounits: 1338900/1.34 point density: all returns 21.88 last only 19.38 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29294090 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25959091 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2068240 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 960005 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 264163 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42591 instead zero. overview over extended number of returns of given pulse: 23886833 2218380 2088044 887080 192533 19485 1735 0 0 0 0 0 0 0 0 histogram of classification of points: 3783470 unclassified (1) 25207510 ground (2) 257357 building (6) 45753 water (9) +-> flagged as extended overlap: 1721234 +---> 128946 of those are unclassified (1) +---> 1563390 of those are ground (2) +---> 27670 of those are building (6) +---> 1228 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.4,9.5) has 5 bin [9.5,9.6) has 352 bin [9.6,9.7) has 5976 bin [9.7,9.8) has 22286 bin [9.8,9.9) has 20480 bin [9.9,10.0) has 54350 bin [10.0,10.1) has 59182 bin [10.1,10.2) has 109451 bin [10.2,10.3) has 239877 bin [10.3,10.4) has 534349 bin [10.4,10.5) has 1150632 bin [10.5,10.6) has 2023500 bin [10.6,10.7) has 2858089 bin [10.7,10.8) has 3868326 bin [10.8,10.9) has 3563494 bin [10.9,11.0) has 2770536 bin [11.0,11.1) has 1842673 bin [11.1,11.2) has 1456013 bin [11.2,11.3) has 1206214 bin [11.3,11.4) has 754219 bin [11.4,11.5) has 646557 bin [11.5,11.6) has 488958 bin [11.6,11.7) has 349716 bin [11.7,11.8) has 205327 bin [11.8,11.9) has 187242 bin [11.9,12.0) has 172592 bin [12.0,12.1) has 133799 bin [12.1,12.2) has 119482 bin [12.2,12.3) has 146139 bin [12.3,12.4) has 213585 bin [12.4,12.5) has 173151 bin [12.5,12.6) has 98160 bin [12.6,12.7) has 24194 bin [12.7,12.8) has 17853 bin [12.8,12.9) has 16658 bin [12.9,13.0) has 16498 bin [13.0,13.1) has 16180 bin [13.1,13.2) has 16315 bin [13.2,13.3) has 16399 bin [13.3,13.4) has 16894 bin [13.4,13.5) has 16337 bin [13.5,13.6) has 16109 bin [13.6,13.7) has 16702 bin [13.7,13.8) has 16817 bin [13.8,13.9) has 17161 bin [13.9,14.0) has 16036 bin [14.0,14.1) has 15677 bin [14.1,14.2) has 15470 bin [14.2,14.3) has 15855 bin [14.3,14.4) has 16598 bin [14.4,14.5) has 17251 bin [14.5,14.6) has 16683 bin [14.6,14.7) has 17018 bin [14.7,14.8) has 16916 bin [14.8,14.9) has 17987 bin [14.9,15.0) has 18144 bin [15.0,15.1) has 17875 bin [15.1,15.2) has 17655 bin [15.2,15.3) has 17591 bin [15.3,15.4) has 18004 bin [15.4,15.5) has 17861 bin [15.5,15.6) has 18530 bin [15.6,15.7) has 18589 bin [15.7,15.8) has 18699 bin [15.8,15.9) has 18761 bin [15.9,16.0) has 19291 bin [16.0,16.1) has 19615 bin [16.1,16.2) has 19863 bin [16.2,16.3) has 19930 bin [16.3,16.4) has 20147 bin [16.4,16.5) has 20489 bin [16.5,16.6) has 20893 bin [16.6,16.7) has 21116 bin [16.7,16.8) has 21383 bin [16.8,16.9) has 21681 bin [16.9,17.0) has 21922 bin [17.0,17.1) has 22068 bin [17.1,17.2) has 22544 bin [17.2,17.3) has 22493 bin [17.3,17.4) has 22793 bin [17.4,17.5) has 22862 bin [17.5,17.6) has 23257 bin [17.6,17.7) has 23330 bin [17.7,17.8) has 24546 bin [17.8,17.9) has 24393 bin [17.9,18.0) has 23756 bin [18.0,18.1) has 23922 bin [18.1,18.2) has 24266 bin [18.2,18.3) has 24217 bin [18.3,18.4) has 24396 bin [18.4,18.5) has 24380 bin [18.5,18.6) has 24480 bin [18.6,18.7) has 24633 bin [18.7,18.8) has 24852 bin [18.8,18.9) has 24878 bin [18.9,19.0) has 25013 bin [19.0,19.1) has 25161 bin [19.1,19.2) has 25290 bin [19.2,19.3) has 25093 bin [19.3,19.4) has 24972 bin [19.4,19.5) has 24861 bin [19.5,19.6) has 24525 bin [19.6,19.7) has 24739 bin [19.7,19.8) has 24946 bin [19.8,19.9) has 24910 bin [19.9,20.0) has 25053 bin [20.0,20.1) has 24728 bin [20.1,20.2) has 25085 bin [20.2,20.3) has 25242 bin [20.3,20.4) has 24878 bin [20.4,20.5) has 25013 bin [20.5,20.6) has 25546 bin [20.6,20.7) has 25577 bin [20.7,20.8) has 25448 bin [20.8,20.9) has 25393 bin [20.9,21.0) has 25085 bin [21.0,21.1) has 25087 bin [21.1,21.2) has 25116 bin [21.2,21.3) has 25001 bin [21.3,21.4) has 24974 bin [21.4,21.5) has 24998 bin [21.5,21.6) has 25165 bin [21.6,21.7) has 25103 bin [21.7,21.8) has 25007 bin [21.8,21.9) has 24662 bin [21.9,22.0) has 24417 bin [22.0,22.1) has 24700 bin [22.1,22.2) has 24653 bin [22.2,22.3) has 24908 bin [22.3,22.4) has 25123 bin [22.4,22.5) 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has 375 bin [38.3,38.4) has 413 bin [38.4,38.5) has 426 bin [38.5,38.6) has 354 bin [38.6,38.7) has 339 bin [38.7,38.8) has 261 bin [38.8,38.9) has 276 bin [38.9,39.0) has 302 bin [39.0,39.1) has 271 bin [39.1,39.2) has 241 bin [39.2,39.3) has 219 bin [39.3,39.4) has 232 bin [39.4,39.5) has 199 bin [39.5,39.6) has 186 bin [39.6,39.7) has 160 bin [39.7,39.8) has 186 bin [39.8,39.9) has 183 bin [39.9,40.0) has 175 bin [40.0,40.1) has 175 bin [40.1,40.2) has 167 bin [40.2,40.3) has 168 bin [40.3,40.4) has 140 bin [40.4,40.5) has 130 bin [40.5,40.6) has 107 bin [40.6,40.7) has 143 bin [40.7,40.8) has 118 bin [40.8,40.9) has 114 bin [40.9,41.0) has 141 bin [41.0,41.1) has 121 bin [41.1,41.2) has 105 bin [41.2,41.3) has 115 bin [41.3,41.4) has 108 bin [41.4,41.5) has 132 bin [41.5,41.6) has 120 bin [41.6,41.7) has 94 bin [41.7,41.8) has 125 bin [41.8,41.9) has 102 bin [41.9,42.0) has 96 bin [42.0,42.1) has 90 bin [42.1,42.2) has 83 bin [42.2,42.3) has 76 bin [42.3,42.4) has 96 bin [42.4,42.5) has 93 bin [42.5,42.6) has 93 bin [42.6,42.7) has 91 bin [42.7,42.8) has 87 bin [42.8,42.9) has 67 bin [42.9,43.0) has 89 bin [43.0,43.1) has 77 bin [43.1,43.2) has 82 bin [43.2,43.3) has 86 bin [43.3,43.4) has 64 bin [43.4,43.5) has 82 bin [43.5,43.6) has 76 bin [43.6,43.7) has 66 bin [43.7,43.8) has 65 bin [43.8,43.9) has 72 bin [43.9,44.0) has 76 bin [44.0,44.1) has 73 bin [44.1,44.2) has 72 bin [44.2,44.3) has 75 bin [44.3,44.4) has 63 bin [44.4,44.5) has 65 bin [44.5,44.6) has 49 bin [44.6,44.7) has 59 bin [44.7,44.8) has 82 bin [44.8,44.9) has 62 bin [44.9,45.0) has 52 bin [45.0,45.1) has 50 bin [45.1,45.2) has 43 bin [45.2,45.3) has 42 bin [45.3,45.4) has 41 bin [45.4,45.5) has 64 bin [45.5,45.6) has 35 bin [45.6,45.7) has 42 bin [45.7,45.8) has 42 bin [45.8,45.9) has 40 bin [45.9,46.0) has 24 bin [46.0,46.1) has 25 bin [46.1,46.2) has 27 bin [46.2,46.3) has 20 bin [46.3,46.4) has 11 bin [46.4,46.5) has 4 bin [46.5,46.6) has 5 bin [46.6,46.7) has 2 bin [46.7,46.8) has 2 bin [46.8,46.9) has 1 bin [46.9,47.0) has 1 average z coordinate 12.3 for 29294090 element(s) point source id histogram with bin size 1.000000 bin 147 has 9768959 bin 148 has 19525131 average point source id 147.666521165190659 for 29294090 element(s)