lasinfo (210611) report for 'AHN4T/28CZ1_09.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: 336/2022 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: 32581013 number of points by return: 25717173 4456774 1865287 472418 69361 scale factor x y z: 0.001 0.001 0.001 offset x y z: 222980 478730 0 min x y z: 222980.000 478730.000 10.379 max x y z: 224019.999 480019.999 40.074 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: 32581013 extended number of points by return: 25717173 4456774 1865287 472418 69361 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 10379 40074 intensity 56 3995 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 -7 29 user_data 6 7 point_source_ID 149 150 gps_time 324041125.911622 324042353.437056 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 41 255 B 26 255 NIR 7 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -1167 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.5 23.23 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25717173 number of intermediate returns: 2414467 number of last returns: 25702223 number of single returns: 21252850 covered area in square units/kilounits: 1341280/1.34 point density: all returns 24.29 last only 19.16 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32581013 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25717173 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4456774 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1865287 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 472418 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 69361 instead zero. overview over extended number of returns of given pulse: 21252850 5187553 4180964 1612806 316961 28141 1738 0 0 0 0 0 0 0 0 histogram of classification of points: 8231736 unclassified (1) 24029763 ground (2) 309913 building (6) 9601 water (9) +-> flagged as extended overlap: 1894385 +---> 398262 of those are unclassified (1) +---> 1485812 of those are ground (2) +---> 8969 of those are building (6) +---> 1342 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.3,10.4) has 1 bin [10.4,10.5) has 32 bin [10.5,10.6) has 130 bin [10.6,10.7) has 250 bin [10.7,10.8) has 768 bin [10.8,10.9) has 490 bin [10.9,11.0) has 3566 bin [11.0,11.1) has 10121 bin [11.1,11.2) has 8785 bin [11.2,11.3) has 11502 bin [11.3,11.4) has 14154 bin [11.4,11.5) has 15674 bin [11.5,11.6) has 18515 bin [11.6,11.7) has 64263 bin [11.7,11.8) has 209886 bin [11.8,11.9) has 339459 bin [11.9,12.0) has 656876 bin [12.0,12.1) has 753153 bin [12.1,12.2) has 943817 bin [12.2,12.3) has 1063071 bin [12.3,12.4) has 919878 bin [12.4,12.5) has 986283 bin [12.5,12.6) has 975377 bin [12.6,12.7) has 895547 bin [12.7,12.8) has 837492 bin [12.8,12.9) has 918174 bin [12.9,13.0) has 835477 bin [13.0,13.1) has 806691 bin [13.1,13.2) has 709767 bin [13.2,13.3) has 769644 bin [13.3,13.4) has 980863 bin [13.4,13.5) has 1021483 bin [13.5,13.6) has 1084115 bin [13.6,13.7) has 1199343 bin [13.7,13.8) has 1310148 bin [13.8,13.9) has 1339122 bin [13.9,14.0) has 1131796 bin [14.0,14.1) has 931296 bin [14.1,14.2) has 732226 bin [14.2,14.3) has 605216 bin [14.3,14.4) has 423976 bin [14.4,14.5) has 270189 bin [14.5,14.6) has 164786 bin [14.6,14.7) has 114940 bin [14.7,14.8) has 92180 bin [14.8,14.9) has 76311 bin [14.9,15.0) has 66013 bin [15.0,15.1) has 55765 bin [15.1,15.2) has 52294 bin [15.2,15.3) has 50906 bin [15.3,15.4) has 46927 bin [15.4,15.5) has 41884 bin [15.5,15.6) has 40713 bin [15.6,15.7) has 41176 bin [15.7,15.8) has 40354 bin [15.8,15.9) has 39980 bin [15.9,16.0) has 40194 bin [16.0,16.1) has 41114 bin [16.1,16.2) has 41010 bin [16.2,16.3) has 42623 bin [16.3,16.4) has 43486 bin [16.4,16.5) has 44405 bin [16.5,16.6) has 44485 bin [16.6,16.7) has 43083 bin [16.7,16.8) has 43935 bin [16.8,16.9) has 44443 bin [16.9,17.0) has 42977 bin [17.0,17.1) has 43723 bin [17.1,17.2) has 41796 bin [17.2,17.3) has 41427 bin [17.3,17.4) has 40690 bin [17.4,17.5) has 40477 bin [17.5,17.6) has 39379 bin [17.6,17.7) has 39029 bin [17.7,17.8) has 38642 bin [17.8,17.9) has 38042 bin [17.9,18.0) has 38177 bin [18.0,18.1) has 37977 bin [18.1,18.2) has 37696 bin [18.2,18.3) has 37388 bin [18.3,18.4) has 37403 bin [18.4,18.5) has 37142 bin [18.5,18.6) has 37030 bin [18.6,18.7) has 36755 bin [18.7,18.8) has 36735 bin [18.8,18.9) has 36369 bin [18.9,19.0) has 36204 bin [19.0,19.1) has 36638 bin [19.1,19.2) has 35952 bin [19.2,19.3) has 36005 bin [19.3,19.4) has 36027 bin [19.4,19.5) has 35946 bin [19.5,19.6) has 36051 bin [19.6,19.7) has 35728 bin [19.7,19.8) has 36225 bin [19.8,19.9) has 37078 bin [19.9,20.0) has 37324 bin [20.0,20.1) has 37244 bin [20.1,20.2) has 37868 bin [20.2,20.3) has 37575 bin [20.3,20.4) has 37940 bin [20.4,20.5) has 38159 bin [20.5,20.6) has 38240 bin [20.6,20.7) has 38723 bin [20.7,20.8) has 39054 bin [20.8,20.9) has 38936 bin [20.9,21.0) has 38923 bin [21.0,21.1) has 39103 bin [21.1,21.2) has 39670 bin [21.2,21.3) has 39821 bin [21.3,21.4) has 40397 bin [21.4,21.5) has 40985 bin [21.5,21.6) has 41691 bin [21.6,21.7) has 41724 bin [21.7,21.8) has 42062 bin [21.8,21.9) has 42281 bin [21.9,22.0) has 42187 bin [22.0,22.1) has 41953 bin [22.1,22.2) has 42642 bin [22.2,22.3) has 42626 bin [22.3,22.4) has 43484 bin [22.4,22.5) has 43733 bin [22.5,22.6) has 43875 bin [22.6,22.7) has 43963 bin [22.7,22.8) has 43947 bin [22.8,22.9) has 44315 bin [22.9,23.0) has 44935 bin [23.0,23.1) has 44929 bin [23.1,23.2) has 45072 bin [23.2,23.3) has 45313 bin [23.3,23.4) 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[31.0,31.1) has 36390 bin [31.1,31.2) has 35402 bin [31.2,31.3) has 34786 bin [31.3,31.4) has 34023 bin [31.4,31.5) has 33365 bin [31.5,31.6) has 32894 bin [31.6,31.7) has 32027 bin [31.7,31.8) has 31148 bin [31.8,31.9) has 30119 bin [31.9,32.0) has 29332 bin [32.0,32.1) has 28583 bin [32.1,32.2) has 27657 bin [32.2,32.3) has 26482 bin [32.3,32.4) has 25679 bin [32.4,32.5) has 25135 bin [32.5,32.6) has 24223 bin [32.6,32.7) has 23568 bin [32.7,32.8) has 22743 bin [32.8,32.9) has 22022 bin [32.9,33.0) has 21230 bin [33.0,33.1) has 20687 bin [33.1,33.2) has 20068 bin [33.2,33.3) has 19724 bin [33.3,33.4) has 18725 bin [33.4,33.5) has 18104 bin [33.5,33.6) has 17338 bin [33.6,33.7) has 16834 bin [33.7,33.8) has 16853 bin [33.8,33.9) has 16138 bin [33.9,34.0) has 15612 bin [34.0,34.1) has 14546 bin [34.1,34.2) has 13855 bin [34.2,34.3) has 12944 bin [34.3,34.4) has 12692 bin [34.4,34.5) has 11571 bin [34.5,34.6) has 10886 bin [34.6,34.7) has 10550 bin [34.7,34.8) has 9980 bin [34.8,34.9) has 9386 bin [34.9,35.0) has 8628 bin [35.0,35.1) has 8370 bin [35.1,35.2) has 7701 bin [35.2,35.3) has 7213 bin [35.3,35.4) has 6668 bin [35.4,35.5) has 6392 bin [35.5,35.6) has 6036 bin [35.6,35.7) has 5525 bin [35.7,35.8) has 5125 bin [35.8,35.9) has 4743 bin [35.9,36.0) has 4298 bin [36.0,36.1) has 3800 bin [36.1,36.2) has 3459 bin [36.2,36.3) has 3091 bin [36.3,36.4) has 2730 bin [36.4,36.5) has 2474 bin [36.5,36.6) has 2209 bin [36.6,36.7) has 2017 bin [36.7,36.8) has 1792 bin [36.8,36.9) has 1520 bin [36.9,37.0) has 1375 bin [37.0,37.1) has 1131 bin [37.1,37.2) has 1018 bin [37.2,37.3) has 871 bin [37.3,37.4) has 804 bin [37.4,37.5) has 711 bin [37.5,37.6) has 668 bin [37.6,37.7) has 591 bin [37.7,37.8) has 484 bin [37.8,37.9) has 444 bin [37.9,38.0) has 394 bin [38.0,38.1) has 333 bin [38.1,38.2) has 250 bin [38.2,38.3) has 227 bin [38.3,38.4) has 127 bin [38.4,38.5) has 92 bin [38.5,38.6) has 67 bin [38.6,38.7) has 58 bin [38.7,38.8) has 41 bin [38.8,38.9) has 27 bin [38.9,39.0) has 29 bin [39.0,39.1) has 16 bin [39.1,39.2) has 15 bin [39.2,39.3) has 9 bin [39.3,39.4) has 10 bin [39.4,39.5) has 7 bin [39.5,39.6) has 6 bin [39.6,39.7) has 5 bin [39.7,39.8) has 4 bin [39.8,39.9) has 4 bin [39.9,40.0) has 4 bin [40.0,40.1) has 2 average z coordinate 16.0 for 32581013 element(s) point source id histogram with bin size 1.000000 bin 149 has 22514990 bin 150 has 10066023 average point source id 149.30895365346683 for 32581013 element(s)