lasinfo (210611) report for 'AHN4T/06EZ1_20.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: 333/2022 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: 28673730 number of points by return: 25538782 1972500 915405 242564 4479 scale factor x y z: 0.001 0.001 0.001 offset x y z: 203980 588730 0 min x y z: 203980.000 588730.000 -1.499 max x y z: 205019.999 590019.999 24.533 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: 28673730 extended number of points by return: 25538782 1972500 915405 242564 4479 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 -1499 24533 intensity 19 4992 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 8 9 point_source_ID 1094 1097 gps_time 268931754.346135 268990259.192956 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 252 G 9 255 B 4 255 NIR 41 255 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 49.92 ('Amplitude') attribute1 -16.89 33.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25538782 number of intermediate returns: 1162030 number of last returns: 25537622 number of single returns: 23564704 covered area in square units/kilounits: 1336564/1.34 point density: all returns 21.45 last only 19.11 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28673730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25538782 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1972500 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 915405 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 242564 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4479 instead zero. overview over extended number of returns of given pulse: 23564704 2116407 2017845 952175 21985 604 10 0 0 0 0 0 0 0 0 histogram of classification of points: 3416669 unclassified (1) 24650904 ground (2) 114070 building (6) 492031 water (9) 56 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2341278 +---> 388357 of those are unclassified (1) +---> 1942185 of those are ground (2) +---> 10736 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 40 bin [-1.4,-1.3) has 13436 bin [-1.3,-1.2) has 11957 bin [-1.2,-1.1) has 7887 bin [-1.1,-1.0) has 23569 bin [-1.0,-0.9) has 145161 bin [-0.9,-0.8) has 333806 bin [-0.8,-0.7) has 117960 bin [-0.7,-0.6) has 163966 bin [-0.6,-0.5) has 170115 bin [-0.5,-0.4) has 211908 bin [-0.4,-0.3) has 324176 bin [-0.3,-0.2) has 495596 bin [-0.2,-0.1) has 716878 bin [-0.1,0.0) has 1140471 bin [0.0,0.1) has 1457876 bin [0.1,0.2) has 1768161 bin [0.2,0.3) has 2025384 bin [0.3,0.4) has 2318087 bin [0.4,0.5) has 2645876 bin [0.5,0.6) has 2322512 bin [0.6,0.7) has 1804056 bin [0.7,0.8) has 1472282 bin [0.8,0.9) has 1095155 bin [0.9,1.0) has 1038488 bin [1.0,1.1) has 799467 bin [1.1,1.2) has 546380 bin [1.2,1.3) has 508761 bin [1.3,1.4) has 460260 bin [1.4,1.5) has 392417 bin [1.5,1.6) has 299223 bin [1.6,1.7) has 142473 bin [1.7,1.8) has 80545 bin [1.8,1.9) has 81794 bin [1.9,2.0) has 91669 bin [2.0,2.1) has 90805 bin [2.1,2.2) has 74470 bin [2.2,2.3) has 33129 bin [2.3,2.4) has 22546 bin [2.4,2.5) has 20478 bin [2.5,2.6) has 19856 bin [2.6,2.7) has 20332 bin [2.7,2.8) has 20118 bin [2.8,2.9) has 20454 bin [2.9,3.0) has 20881 bin [3.0,3.1) has 21429 bin [3.1,3.2) has 25585 bin [3.2,3.3) has 24756 bin [3.3,3.4) has 24455 bin [3.4,3.5) has 24871 bin [3.5,3.6) has 25279 bin [3.6,3.7) has 25335 bin [3.7,3.8) has 25239 bin [3.8,3.9) has 25216 bin [3.9,4.0) has 25250 bin [4.0,4.1) has 25139 bin [4.1,4.2) has 25306 bin [4.2,4.3) has 25613 bin [4.3,4.4) has 25425 bin [4.4,4.5) has 26022 bin [4.5,4.6) has 26016 bin [4.6,4.7) has 26047 bin [4.7,4.8) has 26315 bin [4.8,4.9) has 27047 bin [4.9,5.0) has 26774 bin [5.0,5.1) has 26819 bin [5.1,5.2) has 26989 bin [5.2,5.3) has 26835 bin [5.3,5.4) has 26517 bin [5.4,5.5) has 26539 bin [5.5,5.6) has 26616 bin [5.6,5.7) has 26701 bin [5.7,5.8) has 26571 bin [5.8,5.9) has 26035 bin [5.9,6.0) has 26105 bin [6.0,6.1) has 26115 bin [6.1,6.2) has 26300 bin [6.2,6.3) has 26539 bin [6.3,6.4) has 26022 bin [6.4,6.5) has 25993 bin [6.5,6.6) has 26161 bin [6.6,6.7) has 26414 bin [6.7,6.8) has 26110 bin [6.8,6.9) has 26407 bin [6.9,7.0) has 25837 bin [7.0,7.1) has 26124 bin [7.1,7.2) has 25484 bin [7.2,7.3) has 25666 bin [7.3,7.4) has 25945 bin [7.4,7.5) has 25649 bin [7.5,7.6) has 25052 bin [7.6,7.7) has 24720 bin [7.7,7.8) has 24573 bin [7.8,7.9) has 24923 bin [7.9,8.0) has 24552 bin [8.0,8.1) has 24492 bin [8.1,8.2) has 24209 bin [8.2,8.3) has 24048 bin [8.3,8.4) has 24118 bin [8.4,8.5) has 23891 bin [8.5,8.6) has 23626 bin [8.6,8.7) has 23847 bin [8.7,8.8) has 23452 bin [8.8,8.9) has 23705 bin [8.9,9.0) has 23246 bin [9.0,9.1) has 23233 bin [9.1,9.2) has 23235 bin [9.2,9.3) has 23232 bin [9.3,9.4) has 23644 bin [9.4,9.5) has 23157 bin [9.5,9.6) has 23537 bin [9.6,9.7) has 23742 bin [9.7,9.8) has 23671 bin [9.8,9.9) has 23874 bin [9.9,10.0) has 23804 bin [10.0,10.1) has 24420 bin [10.1,10.2) has 24580 bin [10.2,10.3) has 24403 bin [10.3,10.4) has 24659 bin [10.4,10.5) has 24670 bin [10.5,10.6) has 24895 bin [10.6,10.7) has 25370 bin [10.7,10.8) has 25347 bin [10.8,10.9) has 25297 bin [10.9,11.0) has 25548 bin [11.0,11.1) has 25539 bin [11.1,11.2) has 25730 bin [11.2,11.3) has 25839 bin [11.3,11.4) has 25503 bin [11.4,11.5) has 25950 bin [11.5,11.6) has 26275 bin [11.6,11.7) has 25801 bin [11.7,11.8) has 25775 bin [11.8,11.9) has 25690 bin [11.9,12.0) has 25296 bin [12.0,12.1) has 24748 bin [12.1,12.2) has 24826 bin 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has 5 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 average z coordinate 1.4 for 28673730 element(s) point source id histogram with bin size 1.000000 bin 1094 has 5026111 bin 1096 has 20717820 bin 1097 has 2929799 average point source id 1095.751604587195288 for 28673730 element(s)