lasinfo (210611) report for 'AHN4T/45DZ2_16.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: 338/2022 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: 29264833 number of points by return: 23995271 3742088 1242347 253075 32052 scale factor x y z: 0.001 0.001 0.001 offset x y z: 154980 401230 0 min x y z: 154980.000 401230.000 5.980 max x y z: 156019.999 402519.999 46.071 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: 29264833 extended number of points by return: 23995271 3742088 1242347 253075 32052 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 5980 46071 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 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 59 61 gps_time 298025590.991444 298029008.192547 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 37 255 B 28 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 48.6 ('Amplitude') attribute1 -16.96 32.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23995271 number of intermediate returns: 1534712 number of last returns: 23973094 number of single returns: 20238244 covered area in square units/kilounits: 1339428/1.34 point density: all returns 21.85 last only 17.90 (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 29264833 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23995271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3742088 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1242347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 253075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32052 instead zero. overview over extended number of returns of given pulse: 20238244 5000198 2975839 888703 148586 12526 737 0 0 0 0 0 0 0 0 histogram of classification of points: 6122216 unclassified (1) 23048807 ground (2) 30203 building (6) 63319 water (9) 288 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2405222 +---> 651179 of those are unclassified (1) +---> 1752594 of those are ground (2) +---> 357 of those are building (6) +---> 1092 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.9,6.0) has 3 bin [6.0,6.1) has 93 bin [6.1,6.2) has 1258 bin [6.2,6.3) has 3738 bin [6.3,6.4) has 7408 bin [6.4,6.5) has 49096 bin [6.5,6.6) has 70771 bin [6.6,6.7) has 120882 bin [6.7,6.8) has 188272 bin [6.8,6.9) has 267764 bin [6.9,7.0) has 620287 bin [7.0,7.1) has 1499597 bin [7.1,7.2) has 2533597 bin [7.2,7.3) has 3730011 bin [7.3,7.4) has 4029208 bin [7.4,7.5) has 3098720 bin [7.5,7.6) has 2109269 bin [7.6,7.7) has 1541116 bin [7.7,7.8) has 1464087 bin [7.8,7.9) has 1075153 bin [7.9,8.0) has 568042 bin [8.0,8.1) has 253604 bin [8.1,8.2) has 124466 bin [8.2,8.3) has 57088 bin [8.3,8.4) has 36809 bin [8.4,8.5) has 34991 bin [8.5,8.6) has 35160 bin [8.6,8.7) has 33965 bin [8.7,8.8) has 33667 bin [8.8,8.9) has 32049 bin [8.9,9.0) has 30777 bin [9.0,9.1) has 30355 bin [9.1,9.2) has 29651 bin [9.2,9.3) has 28979 bin [9.3,9.4) has 28316 bin [9.4,9.5) has 28692 bin [9.5,9.6) has 28702 bin [9.6,9.7) has 29070 bin [9.7,9.8) has 28360 bin [9.8,9.9) has 29011 bin [9.9,10.0) has 29156 bin [10.0,10.1) has 29503 bin [10.1,10.2) has 29244 bin [10.2,10.3) has 29144 bin [10.3,10.4) has 29705 bin [10.4,10.5) has 30167 bin [10.5,10.6) has 30142 bin [10.6,10.7) has 30567 bin [10.7,10.8) has 30781 bin [10.8,10.9) has 31766 bin [10.9,11.0) has 32948 bin [11.0,11.1) has 32882 bin [11.1,11.2) has 32717 bin [11.2,11.3) has 31592 bin [11.3,11.4) has 31522 bin [11.4,11.5) 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has 4032 bin [38.7,38.8) has 3989 bin [38.8,38.9) has 3739 bin [38.9,39.0) has 3775 bin [39.0,39.1) has 3605 bin [39.1,39.2) has 3575 bin [39.2,39.3) has 3388 bin [39.3,39.4) has 3338 bin [39.4,39.5) has 3259 bin [39.5,39.6) has 3246 bin [39.6,39.7) has 3157 bin [39.7,39.8) has 2892 bin [39.8,39.9) has 2945 bin [39.9,40.0) has 2778 bin [40.0,40.1) has 2690 bin [40.1,40.2) has 2560 bin [40.2,40.3) has 2443 bin [40.3,40.4) has 2400 bin [40.4,40.5) has 2256 bin [40.5,40.6) has 2169 bin [40.6,40.7) has 1986 bin [40.7,40.8) has 1825 bin [40.8,40.9) has 1721 bin [40.9,41.0) has 1572 bin [41.0,41.1) has 1555 bin [41.1,41.2) has 1378 bin [41.2,41.3) has 1279 bin [41.3,41.4) has 1165 bin [41.4,41.5) has 1057 bin [41.5,41.6) has 951 bin [41.6,41.7) has 887 bin [41.7,41.8) has 814 bin [41.8,41.9) has 756 bin [41.9,42.0) has 676 bin [42.0,42.1) has 686 bin [42.1,42.2) has 597 bin [42.2,42.3) has 594 bin [42.3,42.4) has 537 bin [42.4,42.5) has 530 bin [42.5,42.6) has 511 bin [42.6,42.7) has 494 bin [42.7,42.8) has 453 bin [42.8,42.9) has 402 bin [42.9,43.0) has 421 bin [43.0,43.1) has 433 bin [43.1,43.2) has 385 bin [43.2,43.3) has 339 bin [43.3,43.4) has 345 bin [43.4,43.5) has 311 bin [43.5,43.6) has 307 bin [43.6,43.7) has 280 bin [43.7,43.8) has 261 bin [43.8,43.9) has 245 bin [43.9,44.0) has 205 bin [44.0,44.1) has 207 bin [44.1,44.2) has 182 bin [44.2,44.3) has 159 bin [44.3,44.4) has 143 bin [44.4,44.5) has 125 bin [44.5,44.6) has 108 bin [44.6,44.7) has 86 bin [44.7,44.8) has 78 bin [44.8,44.9) has 61 bin [44.9,45.0) has 47 bin [45.0,45.1) has 35 bin [45.1,45.2) has 23 bin [45.2,45.3) has 21 bin [45.3,45.4) has 19 bin [45.4,45.5) has 18 bin [45.5,45.6) has 16 bin [45.6,45.7) has 12 bin [45.7,45.8) has 6 bin [45.8,45.9) has 3 bin [45.9,46.0) has 1 bin [46.0,46.1) has 2 average z coordinate 9.8 for 29264833 element(s) point source id histogram with bin size 1.000000 bin 59 has 3799373 bin 60 has 23933219 bin 61 has 1532241 average point source id 59.922530499319784 for 29264833 element(s)