lasinfo (210611) report for 'AHN4T/03DZ1_25.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: 22590212 number of points by return: 22174562 273000 105025 31621 6004 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 599980 0 min x y z: 233980.000 599980.000 -1.557 max x y z: 235019.999 601269.999 23.435 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: 22590212 extended number of points by return: 22174562 273000 105025 31621 6004 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' 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 -1557 23435 intensity 46 4952 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 9 user_data 6 7 point_source_ID 8 9 gps_time 324043716.391374 324044717.069872 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 51 255 G 60 255 B 49 255 NIR 45 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 1500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.44 33.56 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22174562 number of intermediate returns: 143353 number of last returns: 22173089 number of single returns: 21900792 covered area in square units/kilounits: 1335264/1.34 point density: all returns 16.92 last only 16.61 (per square units) spacing: all returns 0.24 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22590212 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22174562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 273000 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 105025 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 31621 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6004 instead zero. overview over extended number of returns of given pulse: 21900792 336636 220271 102476 26768 3099 170 0 0 0 0 0 0 0 0 histogram of classification of points: 1284647 unclassified (1) 21168598 ground (2) 8077 building (6) 128890 water (9) +-> flagged as extended overlap: 1441040 +---> 99886 of those are unclassified (1) +---> 1333449 of those are ground (2) +---> 2 of those are building (6) +---> 7703 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 96 bin [-1.5,-1.4) has 9799 bin [-1.4,-1.3) has 34833 bin [-1.3,-1.2) has 21924 bin [-1.2,-1.1) has 38752 bin [-1.1,-1.0) has 63181 bin [-1.0,-0.9) has 70875 bin [-0.9,-0.8) has 62357 bin [-0.8,-0.7) has 68681 bin [-0.7,-0.6) has 83742 bin [-0.6,-0.5) has 186437 bin [-0.5,-0.4) has 450673 bin [-0.4,-0.3) has 826078 bin [-0.3,-0.2) has 980591 bin [-0.2,-0.1) has 1083706 bin [-0.1,0.0) has 1544704 bin [0.0,0.1) has 1977764 bin [0.1,0.2) has 2445838 bin [0.2,0.3) has 2973315 bin [0.3,0.4) has 2771173 bin [0.4,0.5) has 2232692 bin [0.5,0.6) has 1457673 bin [0.6,0.7) has 929091 bin [0.7,0.8) has 549443 bin [0.8,0.9) has 285326 bin [0.9,1.0) has 167859 bin [1.0,1.1) has 79164 bin [1.1,1.2) has 21235 bin [1.2,1.3) has 13112 bin [1.3,1.4) has 11056 bin [1.4,1.5) has 10955 bin [1.5,1.6) has 11179 bin [1.6,1.7) has 11192 bin [1.7,1.8) has 10910 bin [1.8,1.9) has 9595 bin [1.9,2.0) has 8912 bin [2.0,2.1) has 9345 bin [2.1,2.2) has 15450 bin [2.2,2.3) has 10726 bin [2.3,2.4) has 8641 bin [2.4,2.5) has 8577 bin [2.5,2.6) has 8605 bin [2.6,2.7) has 9074 bin [2.7,2.8) has 9402 bin [2.8,2.9) has 9106 bin [2.9,3.0) has 9425 bin [3.0,3.1) has 9647 bin [3.1,3.2) has 9792 bin [3.2,3.3) has 10270 bin [3.3,3.4) has 10190 bin [3.4,3.5) has 9715 bin [3.5,3.6) has 9357 bin [3.6,3.7) has 9119 bin [3.7,3.8) has 9266 bin [3.8,3.9) has 9361 bin [3.9,4.0) has 8843 bin [4.0,4.1) has 8641 bin [4.1,4.2) has 10013 bin [4.2,4.3) has 11630 bin [4.3,4.4) has 8669 bin [4.4,4.5) has 8505 bin [4.5,4.6) has 8084 bin [4.6,4.7) has 7663 bin [4.7,4.8) has 7394 bin [4.8,4.9) has 7068 bin [4.9,5.0) has 6668 bin [5.0,5.1) has 6574 bin [5.1,5.2) has 6225 bin [5.2,5.3) has 6149 bin [5.3,5.4) has 5817 bin [5.4,5.5) has 5470 bin [5.5,5.6) has 5354 bin [5.6,5.7) has 5204 bin [5.7,5.8) has 5130 bin [5.8,5.9) has 4979 bin [5.9,6.0) has 4900 bin [6.0,6.1) has 4647 bin [6.1,6.2) has 4594 bin [6.2,6.3) has 4573 bin [6.3,6.4) has 4419 bin [6.4,6.5) has 4307 bin [6.5,6.6) has 4281 bin [6.6,6.7) has 4224 bin [6.7,6.8) has 4107 bin [6.8,6.9) has 4167 bin [6.9,7.0) has 4110 bin [7.0,7.1) has 4036 bin [7.1,7.2) has 4018 bin [7.2,7.3) has 3930 bin [7.3,7.4) has 3926 bin [7.4,7.5) has 4026 bin [7.5,7.6) has 4018 bin [7.6,7.7) has 4008 bin [7.7,7.8) has 3973 bin [7.8,7.9) has 3997 bin [7.9,8.0) has 3980 bin [8.0,8.1) has 4070 bin [8.1,8.2) has 4076 bin [8.2,8.3) has 4060 bin [8.3,8.4) has 4134 bin [8.4,8.5) has 4178 bin [8.5,8.6) has 4179 bin [8.6,8.7) has 4189 bin [8.7,8.8) has 4246 bin [8.8,8.9) has 4314 bin [8.9,9.0) has 4224 bin [9.0,9.1) has 4281 bin [9.1,9.2) has 4332 bin [9.2,9.3) has 4477 bin [9.3,9.4) has 4597 bin [9.4,9.5) has 4710 bin [9.5,9.6) has 4783 bin [9.6,9.7) has 4701 bin [9.7,9.8) has 4635 bin [9.8,9.9) has 4773 bin [9.9,10.0) has 4749 bin [10.0,10.1) has 4897 bin [10.1,10.2) has 4691 bin [10.2,10.3) has 4831 bin [10.3,10.4) has 4947 bin [10.4,10.5) has 4941 bin [10.5,10.6) has 4713 bin [10.6,10.7) has 4887 bin [10.7,10.8) has 4861 bin [10.8,10.9) has 4975 bin [10.9,11.0) has 4941 bin [11.0,11.1) has 4901 bin [11.1,11.2) has 4916 bin [11.2,11.3) has 5092 bin [11.3,11.4) has 4893 bin [11.4,11.5) has 4767 bin [11.5,11.6) has 4787 bin [11.6,11.7) has 4869 bin [11.7,11.8) has 4800 bin [11.8,11.9) has 4845 bin [11.9,12.0) has 4919 bin [12.0,12.1) has 4733 bin [12.1,12.2) has 4919 bin [12.2,12.3) has 5031 bin [12.3,12.4) has 4980 bin [12.4,12.5) has 5070 bin [12.5,12.6) has 5021 bin [12.6,12.7) has 5001 bin [12.7,12.8) has 4956 bin [12.8,12.9) has 5026 bin [12.9,13.0) has 5012 bin [13.0,13.1) has 4983 bin [13.1,13.2) has 4982 bin [13.2,13.3) has 5066 bin [13.3,13.4) has 4991 bin [13.4,13.5) has 5014 bin [13.5,13.6) has 4978 bin [13.6,13.7) has 5095 bin [13.7,13.8) has 5161 bin [13.8,13.9) has 5283 bin [13.9,14.0) has 5183 bin [14.0,14.1) has 5165 bin [14.1,14.2) has 5100 bin [14.2,14.3) has 5105 bin [14.3,14.4) has 5343 bin [14.4,14.5) has 5326 bin [14.5,14.6) has 5296 bin [14.6,14.7) has 5179 bin [14.7,14.8) has 5186 bin [14.8,14.9) has 5332 bin [14.9,15.0) has 5378 bin [15.0,15.1) has 5261 bin [15.1,15.2) has 5247 bin [15.2,15.3) has 4978 bin [15.3,15.4) has 4958 bin [15.4,15.5) has 4990 bin [15.5,15.6) has 5062 bin [15.6,15.7) has 4958 bin [15.7,15.8) has 4849 bin [15.8,15.9) has 4748 bin [15.9,16.0) has 4878 bin [16.0,16.1) has 4781 bin [16.1,16.2) has 4727 bin [16.2,16.3) has 4627 bin [16.3,16.4) has 4752 bin [16.4,16.5) has 4596 bin [16.5,16.6) has 4663 bin [16.6,16.7) has 4549 bin [16.7,16.8) has 4472 bin [16.8,16.9) has 4601 bin [16.9,17.0) has 4457 bin [17.0,17.1) has 4367 bin [17.1,17.2) has 4424 bin [17.2,17.3) has 4365 bin [17.3,17.4) has 4390 bin [17.4,17.5) has 4337 bin [17.5,17.6) has 4403 bin [17.6,17.7) has 4376 bin [17.7,17.8) has 4326 bin [17.8,17.9) has 4256 bin [17.9,18.0) has 4273 bin [18.0,18.1) has 4220 bin [18.1,18.2) has 4296 bin [18.2,18.3) has 4202 bin [18.3,18.4) has 4284 bin [18.4,18.5) has 4237 bin [18.5,18.6) has 4362 bin [18.6,18.7) has 4385 bin [18.7,18.8) has 4398 bin [18.8,18.9) has 4416 bin [18.9,19.0) has 4585 bin [19.0,19.1) has 4614 bin [19.1,19.2) has 4733 bin [19.2,19.3) has 4768 bin [19.3,19.4) has 5094 bin [19.4,19.5) has 5122 bin [19.5,19.6) has 5665 bin [19.6,19.7) has 5920 bin [19.7,19.8) has 6197 bin [19.8,19.9) has 6897 bin [19.9,20.0) has 7371 bin [20.0,20.1) has 6825 bin [20.1,20.2) has 6062 bin [20.2,20.3) has 5452 bin [20.3,20.4) has 5117 bin [20.4,20.5) has 4903 bin [20.5,20.6) has 4870 bin [20.6,20.7) has 4762 bin [20.7,20.8) has 4667 bin [20.8,20.9) has 4529 bin [20.9,21.0) has 4485 bin [21.0,21.1) has 4219 bin [21.1,21.2) has 4044 bin [21.2,21.3) has 3894 bin [21.3,21.4) has 3620 bin [21.4,21.5) has 3546 bin [21.5,21.6) has 2729 bin [21.6,21.7) has 2614 bin [21.7,21.8) has 2678 bin [21.8,21.9) has 2494 bin [21.9,22.0) has 2628 bin [22.0,22.1) has 2090 bin [22.1,22.2) has 1917 bin [22.2,22.3) has 2137 bin [22.3,22.4) has 1057 bin [22.4,22.5) has 14 bin [22.5,22.6) has 1 bin [23.1,23.2) has 7 bin [23.2,23.3) has 22 bin [23.3,23.4) has 13 bin [23.4,23.5) has 1 average z coordinate 0.7 for 22590212 element(s) point source id histogram with bin size 1.000000 bin 8 has 8274597 bin 9 has 14315615 average point source id 8.633708749612444 for 22590212 element(s)