lasinfo (210611) report for 'AHN4T/08CZ2_12.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: 334/2022 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: 19959012 number of points by return: 17969388 1341205 510354 120550 16165 scale factor x y z: 0.001 0.001 0.001 offset x y z: 265980 577480 0 min x y z: 265980.000 577480.000 -3.910 max x y z: 267019.999 578769.999 24.584 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: 19959012 extended number of points by return: 17969388 1341205 510354 120550 16165 1274 76 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 -3910 24584 intensity 7 4952 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 26 28 gps_time 330512391.164422 330776885.112760 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 41 255 G 54 255 B 45 255 NIR 0 255 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 -15.9 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 17969388 number of intermediate returns: 649555 number of last returns: 17963723 number of single returns: 16623654 covered area in square units/kilounits: 1270256/1.27 point density: all returns 15.71 last only 14.14 (per square units) spacing: all returns 0.25 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19959012 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17969388 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1341205 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 510354 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 120550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16165 instead zero. overview over extended number of returns of given pulse: 16623654 1664592 1170230 418134 74649 7245 508 0 0 0 0 0 0 0 0 histogram of classification of points: 2545590 unclassified (1) 13260324 ground (2) 328333 building (6) 3813373 water (9) 11392 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1385671 +---> 361955 of those are unclassified (1) +---> 980970 of those are ground (2) +---> 30562 of those are building (6) +---> 11422 of those are water (9) +---> 762 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-4.0,-3.9) has 1 bin [-3.9,-3.8) has 59 bin [-3.8,-3.7) has 6859 bin [-3.7,-3.6) has 10538 bin [-3.6,-3.5) has 6968 bin [-3.5,-3.4) has 12012 bin [-3.4,-3.3) has 20101 bin [-3.3,-3.2) has 23619 bin [-3.2,-3.1) has 16516 bin [-3.1,-3.0) has 18801 bin [-3.0,-2.9) has 20756 bin [-2.9,-2.8) has 32388 bin [-2.8,-2.7) has 38570 bin [-2.7,-2.6) has 61030 bin [-2.6,-2.5) has 93951 bin [-2.5,-2.4) has 117097 bin [-2.4,-2.3) has 154593 bin [-2.3,-2.2) has 169494 bin [-2.2,-2.1) has 201748 bin [-2.1,-2.0) has 237565 bin [-2.0,-1.9) has 204804 bin [-1.9,-1.8) has 221819 bin [-1.8,-1.7) has 289684 bin [-1.7,-1.6) has 349642 bin [-1.6,-1.5) has 376870 bin [-1.5,-1.4) has 384606 bin [-1.4,-1.3) has 354596 bin [-1.3,-1.2) has 402913 bin [-1.2,-1.1) has 453400 bin [-1.1,-1.0) has 527252 bin [-1.0,-0.9) has 477877 bin [-0.9,-0.8) has 439878 bin [-0.8,-0.7) has 557888 bin [-0.7,-0.6) has 554272 bin [-0.6,-0.5) has 655971 bin [-0.5,-0.4) has 3281367 bin [-0.4,-0.3) has 1585511 bin [-0.3,-0.2) has 532062 bin [-0.2,-0.1) has 483826 bin [-0.1,0.0) has 442496 bin [0.0,0.1) has 508900 bin [0.1,0.2) has 435385 bin [0.2,0.3) has 378161 bin [0.3,0.4) has 390263 bin [0.4,0.5) has 412793 bin [0.5,0.6) has 340746 bin [0.6,0.7) has 334032 bin [0.7,0.8) has 334321 bin [0.8,0.9) has 287580 bin [0.9,1.0) has 125417 bin [1.0,1.1) has 73945 bin [1.1,1.2) has 70072 bin [1.2,1.3) has 56032 bin [1.3,1.4) has 41954 bin [1.4,1.5) has 38876 bin [1.5,1.6) has 41340 bin [1.6,1.7) has 42287 bin [1.7,1.8) has 39906 bin [1.8,1.9) has 40514 bin [1.9,2.0) has 38123 bin [2.0,2.1) has 37154 bin [2.1,2.2) has 36877 bin [2.2,2.3) has 35928 bin [2.3,2.4) has 35941 bin [2.4,2.5) has 36002 bin [2.5,2.6) has 33338 bin [2.6,2.7) has 30415 bin [2.7,2.8) has 29126 bin [2.8,2.9) has 29221 bin [2.9,3.0) has 29180 bin [3.0,3.1) has 29517 bin [3.1,3.2) has 28910 bin [3.2,3.3) has 28626 bin [3.3,3.4) has 27826 bin [3.4,3.5) has 27470 bin [3.5,3.6) has 27181 bin [3.6,3.7) has 26734 bin [3.7,3.8) has 28703 bin [3.8,3.9) has 26432 bin [3.9,4.0) has 25347 bin [4.0,4.1) has 24910 bin [4.1,4.2) has 24654 bin [4.2,4.3) has 24573 bin [4.3,4.4) has 23988 bin [4.4,4.5) has 24117 bin [4.5,4.6) has 23760 bin [4.6,4.7) has 23121 bin [4.7,4.8) has 22766 bin [4.8,4.9) has 22539 bin [4.9,5.0) has 22612 bin [5.0,5.1) has 22356 bin [5.1,5.2) has 22683 bin [5.2,5.3) has 21845 bin [5.3,5.4) has 21434 bin [5.4,5.5) has 21252 bin [5.5,5.6) has 21306 bin [5.6,5.7) has 21175 bin [5.7,5.8) has 20810 bin [5.8,5.9) has 20431 bin [5.9,6.0) has 20043 bin [6.0,6.1) has 19605 bin [6.1,6.2) has 19130 bin [6.2,6.3) has 18947 bin [6.3,6.4) has 19232 bin [6.4,6.5) has 18517 bin [6.5,6.6) has 18654 bin [6.6,6.7) has 18422 bin [6.7,6.8) has 18844 bin [6.8,6.9) has 17739 bin [6.9,7.0) has 17185 bin [7.0,7.1) has 16772 bin [7.1,7.2) has 16777 bin [7.2,7.3) has 16247 bin [7.3,7.4) has 16439 bin [7.4,7.5) has 15967 bin [7.5,7.6) has 15780 bin [7.6,7.7) has 15559 bin [7.7,7.8) has 15400 bin [7.8,7.9) has 15057 bin [7.9,8.0) has 15326 bin [8.0,8.1) has 15081 bin [8.1,8.2) has 14717 bin [8.2,8.3) has 14905 bin [8.3,8.4) has 14452 bin [8.4,8.5) has 14076 bin [8.5,8.6) has 13918 bin [8.6,8.7) has 13280 bin [8.7,8.8) has 12908 bin [8.8,8.9) has 12865 bin [8.9,9.0) has 12812 bin [9.0,9.1) has 12678 bin [9.1,9.2) has 12390 bin [9.2,9.3) has 12390 bin [9.3,9.4) has 12045 bin [9.4,9.5) has 11889 bin [9.5,9.6) has 11649 bin [9.6,9.7) has 11422 bin [9.7,9.8) has 11317 bin [9.8,9.9) has 10860 bin [9.9,10.0) has 10729 bin [10.0,10.1) has 10610 bin [10.1,10.2) has 10432 bin [10.2,10.3) has 10153 bin [10.3,10.4) has 10192 bin [10.4,10.5) has 10170 bin [10.5,10.6) has 9933 bin [10.6,10.7) has 9638 bin [10.7,10.8) has 9630 bin [10.8,10.9) has 9535 bin [10.9,11.0) has 9536 bin [11.0,11.1) has 9216 bin [11.1,11.2) has 9152 bin [11.2,11.3) has 8888 bin [11.3,11.4) has 8880 bin [11.4,11.5) has 8882 bin [11.5,11.6) has 8760 bin [11.6,11.7) has 8617 bin [11.7,11.8) has 8578 bin [11.8,11.9) has 8534 bin [11.9,12.0) has 8473 bin [12.0,12.1) has 8219 bin [12.1,12.2) has 8171 bin [12.2,12.3) has 8057 bin [12.3,12.4) has 7578 bin [12.4,12.5) has 7762 bin [12.5,12.6) has 7344 bin [12.6,12.7) has 7461 bin [12.7,12.8) has 7294 bin [12.8,12.9) has 7258 bin [12.9,13.0) has 7028 bin [13.0,13.1) has 7085 bin [13.1,13.2) has 6914 bin [13.2,13.3) has 6681 bin 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[17.3,17.4) has 1130 bin [17.4,17.5) has 983 bin [17.5,17.6) has 912 bin [17.6,17.7) has 815 bin [17.7,17.8) has 722 bin [17.8,17.9) has 666 bin [17.9,18.0) has 621 bin [18.0,18.1) has 577 bin [18.1,18.2) has 512 bin [18.2,18.3) has 471 bin [18.3,18.4) has 432 bin [18.4,18.5) has 373 bin [18.5,18.6) has 327 bin [18.6,18.7) has 287 bin [18.7,18.8) has 245 bin [18.8,18.9) has 222 bin [18.9,19.0) has 219 bin [19.0,19.1) has 193 bin [19.1,19.2) has 162 bin [19.2,19.3) has 127 bin [19.3,19.4) has 157 bin [19.4,19.5) has 133 bin [19.5,19.6) has 125 bin [19.6,19.7) has 129 bin [19.7,19.8) has 102 bin [19.8,19.9) has 115 bin [19.9,20.0) has 112 bin [20.0,20.1) has 89 bin [20.1,20.2) has 94 bin [20.2,20.3) has 102 bin [20.3,20.4) has 89 bin [20.4,20.5) has 80 bin [20.5,20.6) has 78 bin [20.6,20.7) has 83 bin [20.7,20.8) has 74 bin [20.8,20.9) has 70 bin [20.9,21.0) has 62 bin [21.0,21.1) has 49 bin [21.1,21.2) has 49 bin [21.2,21.3) has 53 bin [21.3,21.4) has 54 bin [21.4,21.5) has 47 bin [21.5,21.6) has 48 bin [21.6,21.7) has 42 bin [21.7,21.8) has 47 bin [21.8,21.9) has 44 bin [21.9,22.0) has 48 bin [22.0,22.1) has 45 bin [22.1,22.2) has 53 bin [22.2,22.3) has 53 bin [22.3,22.4) has 57 bin [22.4,22.5) has 44 bin [22.5,22.6) has 43 bin [22.6,22.7) has 56 bin [22.7,22.8) has 47 bin [22.8,22.9) has 51 bin [22.9,23.0) has 49 bin [23.0,23.1) has 38 bin [23.1,23.2) has 32 bin [23.2,23.3) has 24 bin [23.3,23.4) has 32 bin [23.4,23.5) has 33 bin [23.5,23.6) has 27 bin [23.6,23.7) has 25 bin [23.7,23.8) has 14 bin [23.8,23.9) has 16 bin [23.9,24.0) has 5 bin [24.0,24.1) has 3 bin [24.1,24.2) has 5 bin [24.2,24.3) has 5 bin [24.4,24.5) has 1 bin [24.5,24.6) has 1 average z coordinate 0.2 for 19959012 element(s) point source id histogram with bin size 1.000000 bin 26 has 12349 bin 27 has 14900131 bin 28 has 5046532 average point source id 27.252226062091651 for 19959012 element(s)