lasinfo (210611) report for 'AHN4T/67GN1_01.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: 181/2021 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: 30435677 number of points by return: 29312017 640345 323217 126230 33868 scale factor x y z: 0.001 0.001 0.001 offset x y z: 39980 367480 0 min x y z: 39980.000 367480.000 0.035 max x y z: 41019.999 368769.999 36.866 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: 30435677 extended number of points by return: 29312017 640345 323217 126230 33868 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 35 36866 intensity 56 3548 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 -13 33 user_data 6 7 point_source_ID 79 92 gps_time 260795795.595600 261747854.953364 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 52 255 B 59 251 NIR 43 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 5500 extended_scanner_channel 0 0 attribute0 0.56 35.48 ('Amplitude') attribute1 -16.34 18.86 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29312017 number of intermediate returns: 489852 number of last returns: 29305483 number of single returns: 28671675 covered area in square units/kilounits: 1327148/1.33 point density: all returns 22.93 last only 22.08 (per square units) spacing: all returns 0.21 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 30435677 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29312017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 640345 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 323217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 126230 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 33868 instead zero. overview over extended number of returns of given pulse: 28671675 634915 590290 369362 135864 27828 5743 0 0 0 0 0 0 0 0 histogram of classification of points: 1575839 unclassified (1) 28281659 ground (2) 215921 building (6) 362242 water (9) 16 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2065442 +---> 202597 of those are unclassified (1) +---> 1718215 of those are ground (2) +---> 16966 of those are building (6) +---> 127648 of those are water (9) +---> 16 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 13 bin [0.1,0.2) has 21 bin [0.2,0.3) has 256 bin [0.3,0.4) has 7149 bin [0.4,0.5) has 28827 bin [0.5,0.6) has 24104 bin [0.6,0.7) has 24528 bin [0.7,0.8) has 29579 bin [0.8,0.9) has 35104 bin [0.9,1.0) has 38113 bin [1.0,1.1) has 35026 bin [1.1,1.2) has 34882 bin [1.2,1.3) has 83967 bin [1.3,1.4) has 1096383 bin [1.4,1.5) has 3623607 bin [1.5,1.6) has 5171596 bin [1.6,1.7) has 4821536 bin [1.7,1.8) has 3931743 bin [1.8,1.9) has 3331744 bin [1.9,2.0) has 1876427 bin [2.0,2.1) has 635242 bin [2.1,2.2) has 346783 bin [2.2,2.3) has 254808 bin [2.3,2.4) has 190385 bin [2.4,2.5) has 162794 bin [2.5,2.6) has 205844 bin [2.6,2.7) has 303150 bin [2.7,2.8) has 355801 bin [2.8,2.9) has 149389 bin [2.9,3.0) has 80762 bin [3.0,3.1) has 73717 bin [3.1,3.2) has 68748 bin [3.2,3.3) has 60594 bin [3.3,3.4) has 57219 bin [3.4,3.5) has 56615 bin [3.5,3.6) has 60427 bin [3.6,3.7) has 62500 bin [3.7,3.8) has 62967 bin [3.8,3.9) has 63175 bin [3.9,4.0) has 66541 bin [4.0,4.1) has 87308 bin [4.1,4.2) has 73516 bin [4.2,4.3) has 66998 bin [4.3,4.4) has 62229 bin [4.4,4.5) has 58801 bin [4.5,4.6) has 56502 bin [4.6,4.7) has 55004 bin [4.7,4.8) has 52931 bin [4.8,4.9) has 52564 bin [4.9,5.0) has 53928 bin [5.0,5.1) has 54679 bin [5.1,5.2) has 51052 bin [5.2,5.3) has 48422 bin [5.3,5.4) has 42675 bin [5.4,5.5) has 38069 bin [5.5,5.6) has 22060 bin [5.6,5.7) has 13166 bin [5.7,5.8) has 10531 bin [5.8,5.9) has 7949 bin [5.9,6.0) has 8995 bin [6.0,6.1) has 7182 bin [6.1,6.2) has 7279 bin [6.2,6.3) has 6592 bin [6.3,6.4) has 7109 bin [6.4,6.5) has 7562 bin [6.5,6.6) has 7063 bin [6.6,6.7) has 8038 bin [6.7,6.8) has 10073 bin [6.8,6.9) has 13279 bin [6.9,7.0) has 13869 bin [7.0,7.1) has 18062 bin [7.1,7.2) has 20787 bin [7.2,7.3) has 22754 bin [7.3,7.4) has 28643 bin [7.4,7.5) has 17677 bin [7.5,7.6) has 10430 bin [7.6,7.7) has 13760 bin [7.7,7.8) has 13249 bin [7.8,7.9) has 13984 bin [7.9,8.0) has 14534 bin [8.0,8.1) has 14242 bin [8.1,8.2) has 13537 bin [8.2,8.3) has 9417 bin [8.3,8.4) has 10172 bin [8.4,8.5) has 10491 bin [8.5,8.6) has 6819 bin [8.6,8.7) has 5995 bin [8.7,8.8) has 7150 bin [8.8,8.9) has 11666 bin [8.9,9.0) has 10205 bin [9.0,9.1) has 6564 bin [9.1,9.2) has 6449 bin [9.2,9.3) has 10121 bin [9.3,9.4) has 135760 bin [9.4,9.5) has 113658 bin [9.5,9.6) has 12847 bin [9.6,9.7) has 11333 bin [9.7,9.8) has 11336 bin [9.8,9.9) has 11274 bin [9.9,10.0) has 11250 bin [10.0,10.1) has 11191 bin [10.1,10.2) has 11274 bin [10.2,10.3) has 13353 bin [10.3,10.4) has 18354 bin [10.4,10.5) has 12417 bin [10.5,10.6) has 11479 bin [10.6,10.7) has 11522 bin [10.7,10.8) has 11238 bin [10.8,10.9) has 11931 bin [10.9,11.0) has 11887 bin [11.0,11.1) has 11702 bin [11.1,11.2) has 12255 bin [11.2,11.3) has 24271 bin [11.3,11.4) has 38007 bin [11.4,11.5) has 16697 bin [11.5,11.6) has 18402 bin [11.6,11.7) has 18135 bin [11.7,11.8) has 16215 bin [11.8,11.9) has 15872 bin [11.9,12.0) has 19440 bin [12.0,12.1) has 33161 bin [12.1,12.2) has 30605 bin [12.2,12.3) has 11795 bin [12.3,12.4) has 7111 bin [12.4,12.5) has 5063 bin [12.5,12.6) has 4333 bin [12.6,12.7) has 4094 bin [12.7,12.8) has 3953 bin [12.8,12.9) has 4008 bin [12.9,13.0) has 3788 bin [13.0,13.1) has 3460 bin [13.1,13.2) has 3611 bin [13.2,13.3) has 3658 bin [13.3,13.4) has 3592 bin [13.4,13.5) has 3620 bin [13.5,13.6) has 3674 bin [13.6,13.7) has 3739 bin [13.7,13.8) has 3700 bin [13.8,13.9) has 3703 bin [13.9,14.0) has 3818 bin [14.0,14.1) has 3676 bin [14.1,14.2) has 3487 bin [14.2,14.3) has 3584 bin [14.3,14.4) has 3703 bin [14.4,14.5) has 3682 bin [14.5,14.6) has 3717 bin [14.6,14.7) has 3882 bin [14.7,14.8) has 3735 bin [14.8,14.9) has 3711 bin [14.9,15.0) has 3742 bin [15.0,15.1) has 3732 bin [15.1,15.2) has 3596 bin [15.2,15.3) has 3652 bin [15.3,15.4) has 3705 bin [15.4,15.5) has 3625 bin [15.5,15.6) has 3631 bin [15.6,15.7) has 3748 bin [15.7,15.8) has 3722 bin [15.8,15.9) has 3884 bin [15.9,16.0) has 3754 bin [16.0,16.1) has 3808 bin [16.1,16.2) has 3942 bin [16.2,16.3) has 3952 bin [16.3,16.4) has 4006 bin [16.4,16.5) has 3980 bin [16.5,16.6) has 3989 bin [16.6,16.7) has 4026 bin [16.7,16.8) has 4037 bin [16.8,16.9) has 4049 bin [16.9,17.0) has 3905 bin [17.0,17.1) has 3931 bin [17.1,17.2) has 4024 bin [17.2,17.3) has 4027 bin [17.3,17.4) has 4145 bin [17.4,17.5) has 4191 bin 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[21.5,21.6) has 5112 bin [21.6,21.7) has 5042 bin [21.7,21.8) has 5006 bin [21.8,21.9) has 5139 bin [21.9,22.0) has 5166 bin [22.0,22.1) has 5229 bin [22.1,22.2) has 5143 bin [22.2,22.3) has 5162 bin [22.3,22.4) has 5283 bin [22.4,22.5) has 5311 bin [22.5,22.6) has 5491 bin [22.6,22.7) has 5524 bin [22.7,22.8) has 5415 bin [22.8,22.9) has 5374 bin [22.9,23.0) has 5512 bin [23.0,23.1) has 5461 bin [23.1,23.2) has 5407 bin [23.2,23.3) has 5358 bin [23.3,23.4) has 5533 bin [23.4,23.5) has 5490 bin [23.5,23.6) has 5560 bin [23.6,23.7) has 5533 bin [23.7,23.8) has 5554 bin [23.8,23.9) has 5666 bin [23.9,24.0) has 5562 bin [24.0,24.1) has 5598 bin [24.1,24.2) has 5564 bin [24.2,24.3) has 5523 bin [24.3,24.4) has 5669 bin [24.4,24.5) has 5684 bin [24.5,24.6) has 5541 bin [24.6,24.7) has 5724 bin [24.7,24.8) has 5649 bin [24.8,24.9) has 5565 bin [24.9,25.0) has 5897 bin [25.0,25.1) has 5760 bin [25.1,25.2) has 5861 bin [25.2,25.3) has 5784 bin [25.3,25.4) has 5599 bin [25.4,25.5) has 5666 bin [25.5,25.6) has 5732 bin [25.6,25.7) has 5652 bin [25.7,25.8) has 5564 bin [25.8,25.9) has 5712 bin [25.9,26.0) has 5680 bin [26.0,26.1) has 5659 bin [26.1,26.2) has 5651 bin [26.2,26.3) has 5621 bin [26.3,26.4) has 5647 bin [26.4,26.5) has 5497 bin [26.5,26.6) has 5502 bin [26.6,26.7) has 5383 bin [26.7,26.8) has 5540 bin [26.8,26.9) has 5522 bin [26.9,27.0) has 5388 bin [27.0,27.1) has 5432 bin [27.1,27.2) has 5439 bin [27.2,27.3) has 5409 bin [27.3,27.4) has 5366 bin [27.4,27.5) has 5389 bin [27.5,27.6) has 5220 bin [27.6,27.7) has 5206 bin [27.7,27.8) has 5284 bin [27.8,27.9) has 5233 bin [27.9,28.0) has 5056 bin [28.0,28.1) has 5058 bin [28.1,28.2) has 5113 bin [28.2,28.3) has 4945 bin [28.3,28.4) has 4925 bin [28.4,28.5) has 4880 bin [28.5,28.6) has 4808 bin [28.6,28.7) has 4711 bin [28.7,28.8) has 4577 bin [28.8,28.9) has 4494 bin [28.9,29.0) has 4402 bin [29.0,29.1) has 4373 bin [29.1,29.2) has 4167 bin [29.2,29.3) has 4196 bin [29.3,29.4) has 4118 bin [29.4,29.5) has 4000 bin [29.5,29.6) has 3900 bin [29.6,29.7) has 3965 bin [29.7,29.8) has 3803 bin [29.8,29.9) has 3727 bin [29.9,30.0) has 3673 bin [30.0,30.1) has 3666 bin [30.1,30.2) has 3654 bin [30.2,30.3) has 3573 bin [30.3,30.4) has 3473 bin [30.4,30.5) has 3337 bin [30.5,30.6) has 3384 bin [30.6,30.7) has 3270 bin [30.7,30.8) has 3291 bin [30.8,30.9) has 3116 bin [30.9,31.0) has 2969 bin [31.0,31.1) has 2929 bin [31.1,31.2) has 2779 bin [31.2,31.3) has 2837 bin [31.3,31.4) has 2665 bin [31.4,31.5) has 2637 bin [31.5,31.6) has 2630 bin [31.6,31.7) has 2486 bin [31.7,31.8) has 2375 bin [31.8,31.9) has 2301 bin [31.9,32.0) has 2297 bin [32.0,32.1) has 2135 bin [32.1,32.2) has 2101 bin [32.2,32.3) has 1980 bin [32.3,32.4) has 2000 bin [32.4,32.5) has 1837 bin [32.5,32.6) has 1835 bin [32.6,32.7) has 1777 bin [32.7,32.8) has 1568 bin [32.8,32.9) has 1544 bin [32.9,33.0) has 1481 bin [33.0,33.1) has 1433 bin [33.1,33.2) has 1377 bin [33.2,33.3) has 1244 bin [33.3,33.4) has 1189 bin [33.4,33.5) has 1096 bin [33.5,33.6) has 1042 bin [33.6,33.7) has 961 bin [33.7,33.8) has 783 bin [33.8,33.9) has 762 bin [33.9,34.0) has 621 bin [34.0,34.1) has 595 bin [34.1,34.2) has 554 bin [34.2,34.3) has 464 bin [34.3,34.4) has 458 bin [34.4,34.5) has 372 bin [34.5,34.6) has 363 bin [34.6,34.7) has 276 bin [34.7,34.8) has 275 bin [34.8,34.9) has 296 bin [34.9,35.0) has 240 bin [35.0,35.1) has 210 bin [35.1,35.2) has 192 bin [35.2,35.3) has 155 bin [35.3,35.4) has 166 bin [35.4,35.5) has 127 bin [35.5,35.6) has 122 bin [35.6,35.7) has 94 bin [35.7,35.8) has 69 bin [35.8,35.9) has 50 bin [35.9,36.0) has 56 bin [36.0,36.1) has 48 bin [36.1,36.2) has 25 bin [36.2,36.3) has 15 bin [36.3,36.4) has 13 bin [36.4,36.5) has 10 bin [36.5,36.6) has 6 bin [36.6,36.7) has 5 bin [36.7,36.8) has 2 bin [36.8,36.9) has 1 average z coordinate 2.8 for 30435677 element(s) point source id histogram with bin size 1.000000 bin 79 has 7056570 bin 80 has 19318299 bin 86 has 3825312 bin 92 has 235496 average point source id 80.615108840851477 for 30435677 element(s)