lasinfo (210611) report for 'AHN4T/21CN2_18.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: 51540407 number of points by return: 50513347 744817 229645 46567 5573 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 507480 0 min x y z: 186980.000 507480.000 -1.610 max x y z: 188019.999 508769.999 27.175 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: 51540407 extended number of points by return: 50513347 744817 229645 46567 5573 435 23 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 -1610 27175 intensity 0 4983 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 -29 29 user_data 6 7 point_source_ID 84 120 gps_time 328700501.256847 330602163.205357 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 61 255 B 51 255 NIR 31 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.3 33.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 50513347 number of intermediate returns: 282442 number of last returns: 50506680 number of single returns: 49762062 covered area in square units/kilounits: 1337468/1.34 point density: all returns 38.54 last only 37.76 (per square units) spacing: all returns 0.16 last only 0.16 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51540407 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 50513347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 744817 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 229645 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 46567 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5573 instead zero. overview over extended number of returns of given pulse: 49762062 1036337 549649 164010 25701 2469 179 0 0 0 0 0 0 0 0 histogram of classification of points: 1474888 unclassified (1) 49173405 ground (2) 588463 building (6) 303540 water (9) 111 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3749430 +---> 151788 of those are unclassified (1) +---> 3408963 of those are ground (2) +---> 172673 of those are building (6) +---> 16006 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 1 bin [-1.6,-1.5) has 101 bin [-1.5,-1.4) has 5451 bin [-1.4,-1.3) has 97990 bin [-1.3,-1.2) has 84072 bin [-1.2,-1.1) has 89214 bin [-1.1,-1.0) has 221224 bin [-1.0,-0.9) has 1248388 bin [-0.9,-0.8) has 5292579 bin [-0.8,-0.7) has 6481285 bin [-0.7,-0.6) has 4813047 bin [-0.6,-0.5) has 4459145 bin [-0.5,-0.4) has 4359349 bin [-0.4,-0.3) has 3896083 bin [-0.3,-0.2) has 5238155 bin [-0.2,-0.1) has 5205085 bin [-0.1,0.0) has 2764762 bin [0.0,0.1) has 868790 bin [0.1,0.2) has 456403 bin [0.2,0.3) has 400994 bin [0.3,0.4) has 336470 bin [0.4,0.5) has 368382 bin [0.5,0.6) has 397084 bin [0.6,0.7) has 323707 bin [0.7,0.8) has 420723 bin [0.8,0.9) has 293598 bin [0.9,1.0) has 154028 bin [1.0,1.1) has 145720 bin [1.1,1.2) has 209892 bin [1.2,1.3) has 241339 bin [1.3,1.4) has 118109 bin [1.4,1.5) has 76652 bin [1.5,1.6) has 69968 bin [1.6,1.7) has 91258 bin [1.7,1.8) has 73430 bin [1.8,1.9) has 40154 bin [1.9,2.0) has 23744 bin [2.0,2.1) has 22149 bin [2.1,2.2) has 20454 bin [2.2,2.3) has 17574 bin [2.3,2.4) has 16568 bin [2.4,2.5) has 15445 bin [2.5,2.6) has 17275 bin [2.6,2.7) has 15135 bin [2.7,2.8) has 13238 bin [2.8,2.9) has 12844 bin [2.9,3.0) has 13346 bin [3.0,3.1) has 17694 bin [3.1,3.2) has 13871 bin [3.2,3.3) has 15295 bin [3.3,3.4) has 17734 bin [3.4,3.5) has 17802 bin [3.5,3.6) has 15057 bin [3.6,3.7) has 16656 bin [3.7,3.8) has 16254 bin [3.8,3.9) has 15976 bin [3.9,4.0) has 15595 bin [4.0,4.1) has 15117 bin [4.1,4.2) has 15982 bin [4.2,4.3) has 19547 bin [4.3,4.4) has 19004 bin [4.4,4.5) has 15559 bin [4.5,4.6) has 15105 bin [4.6,4.7) has 17518 bin [4.7,4.8) has 22987 bin [4.8,4.9) has 26930 bin [4.9,5.0) has 18312 bin [5.0,5.1) has 18473 bin [5.1,5.2) has 20528 bin [5.2,5.3) has 20223 bin [5.3,5.4) has 19331 bin [5.4,5.5) has 18828 bin [5.5,5.6) has 17641 bin [5.6,5.7) has 15974 bin [5.7,5.8) has 16019 bin [5.8,5.9) has 16177 bin [5.9,6.0) has 15994 bin [6.0,6.1) has 17329 bin [6.1,6.2) has 17227 bin [6.2,6.3) has 17277 bin [6.3,6.4) has 15560 bin [6.4,6.5) has 14865 bin [6.5,6.6) has 23638 bin [6.6,6.7) has 28934 bin [6.7,6.8) has 26353 bin [6.8,6.9) has 14312 bin [6.9,7.0) has 14031 bin [7.0,7.1) has 24286 bin [7.1,7.2) has 40363 bin [7.2,7.3) has 41208 bin [7.3,7.4) has 32330 bin [7.4,7.5) has 26989 bin [7.5,7.6) has 36815 bin [7.6,7.7) has 41508 bin [7.7,7.8) has 35244 bin [7.8,7.9) has 25306 bin [7.9,8.0) has 26517 bin [8.0,8.1) has 26456 bin [8.1,8.2) has 27897 bin [8.2,8.3) has 17419 bin [8.3,8.4) has 17032 bin [8.4,8.5) has 17998 bin [8.5,8.6) has 16911 bin [8.6,8.7) has 18423 bin [8.7,8.8) has 21355 bin [8.8,8.9) has 21412 bin [8.9,9.0) has 32466 bin [9.0,9.1) has 35600 bin [9.1,9.2) has 26587 bin [9.2,9.3) has 15463 bin [9.3,9.4) has 16095 bin [9.4,9.5) has 14842 bin [9.5,9.6) has 14203 bin [9.6,9.7) has 13191 bin [9.7,9.8) has 14457 bin [9.8,9.9) has 16663 bin [9.9,10.0) has 21122 bin [10.0,10.1) has 24442 bin [10.1,10.2) has 15745 bin [10.2,10.3) has 12258 bin [10.3,10.4) has 8409 bin [10.4,10.5) has 6168 bin [10.5,10.6) has 6041 bin [10.6,10.7) has 5969 bin [10.7,10.8) has 6029 bin [10.8,10.9) has 6076 bin [10.9,11.0) has 6163 bin [11.0,11.1) has 6038 bin [11.1,11.2) has 5938 bin [11.2,11.3) has 5892 bin [11.3,11.4) has 5977 bin [11.4,11.5) has 6045 bin [11.5,11.6) has 6144 bin [11.6,11.7) has 7144 bin [11.7,11.8) has 6420 bin [11.8,11.9) has 6585 bin [11.9,12.0) has 6577 bin [12.0,12.1) has 5865 bin [12.1,12.2) has 6018 bin [12.2,12.3) has 5752 bin [12.3,12.4) has 5779 bin [12.4,12.5) has 5606 bin [12.5,12.6) has 5952 bin [12.6,12.7) has 5874 bin [12.7,12.8) has 6212 bin [12.8,12.9) has 5511 bin [12.9,13.0) has 5239 bin [13.0,13.1) has 5341 bin [13.1,13.2) has 5234 bin [13.2,13.3) has 5574 bin [13.3,13.4) has 5397 bin [13.4,13.5) has 5233 bin [13.5,13.6) has 5109 bin [13.6,13.7) has 5263 bin [13.7,13.8) has 5147 bin [13.8,13.9) has 5136 bin [13.9,14.0) has 5166 bin [14.0,14.1) has 5163 bin [14.1,14.2) has 5224 bin [14.2,14.3) has 5227 bin [14.3,14.4) has 5270 bin [14.4,14.5) has 5453 bin [14.5,14.6) has 5616 bin [14.6,14.7) has 5380 bin [14.7,14.8) has 5503 bin [14.8,14.9) has 5334 bin [14.9,15.0) has 5305 bin [15.0,15.1) has 5526 bin [15.1,15.2) has 5490 bin [15.2,15.3) has 5349 bin [15.3,15.4) has 5324 bin [15.4,15.5) has 5336 bin [15.5,15.6) has 5336 bin [15.6,15.7) has 5311 bin [15.7,15.8) has 5296 bin [15.8,15.9) has 5198 bin [15.9,16.0) has 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1609 bin [20.0,20.1) has 1524 bin [20.1,20.2) has 1505 bin [20.2,20.3) has 1393 bin [20.3,20.4) has 1254 bin [20.4,20.5) has 1234 bin [20.5,20.6) has 1128 bin [20.6,20.7) has 1150 bin [20.7,20.8) has 1165 bin [20.8,20.9) has 1118 bin [20.9,21.0) has 1042 bin [21.0,21.1) has 961 bin [21.1,21.2) has 882 bin [21.2,21.3) has 928 bin [21.3,21.4) has 882 bin [21.4,21.5) has 893 bin [21.5,21.6) has 874 bin [21.6,21.7) has 829 bin [21.7,21.8) has 758 bin [21.8,21.9) has 745 bin [21.9,22.0) has 748 bin [22.0,22.1) has 675 bin [22.1,22.2) has 706 bin [22.2,22.3) has 628 bin [22.3,22.4) has 636 bin [22.4,22.5) has 654 bin [22.5,22.6) has 607 bin [22.6,22.7) has 581 bin [22.7,22.8) has 522 bin [22.8,22.9) has 564 bin [22.9,23.0) has 511 bin [23.0,23.1) has 482 bin [23.1,23.2) has 485 bin [23.2,23.3) has 449 bin [23.3,23.4) has 403 bin [23.4,23.5) has 398 bin [23.5,23.6) has 344 bin [23.6,23.7) has 292 bin [23.7,23.8) has 301 bin [23.8,23.9) has 306 bin [23.9,24.0) has 298 bin [24.0,24.1) has 294 bin [24.1,24.2) has 289 bin [24.2,24.3) has 254 bin [24.3,24.4) has 242 bin [24.4,24.5) has 219 bin [24.5,24.6) has 192 bin [24.6,24.7) has 207 bin [24.7,24.8) has 172 bin [24.8,24.9) has 175 bin [24.9,25.0) has 151 bin [25.0,25.1) has 150 bin [25.1,25.2) has 135 bin [25.2,25.3) has 106 bin [25.3,25.4) has 82 bin [25.4,25.5) has 81 bin [25.5,25.6) has 75 bin [25.6,25.7) has 82 bin [25.7,25.8) has 58 bin [25.8,25.9) has 59 bin [25.9,26.0) has 59 bin [26.0,26.1) has 42 bin [26.1,26.2) has 40 bin [26.2,26.3) has 26 bin [26.3,26.4) has 31 bin [26.4,26.5) has 22 bin [26.5,26.6) has 20 bin [26.6,26.7) has 10 bin [26.7,26.8) has 23 bin [26.8,26.9) has 5 bin [26.9,27.0) has 9 bin [27.0,27.1) has 5 bin [27.1,27.2) has 4 average z coordinate -0.0 for 51540407 element(s) point source id histogram with bin size 1.000000 bin 84 has 7337751 bin 85 has 19237167 bin 118 has 2944533 bin 119 has 20462439 bin 120 has 1558517 average point source id 101.299887950050532 for 51540407 element(s)