lasinfo (210611) report for 'AHN3T/21CN1_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: 213/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 6772873 number of points by return: 4940643 874122 562146 285122 110840 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 511230 0 min x y z: 179980.000 511230.000 -0.481 max x y z: 181019.999 512519.999 23.450 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: 6772873 extended number of points by return: 4940643 874122 562146 285122 110840 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -481 23450 intensity 0 31801 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -35 32 user_data 2 5 point_source_ID 47 8451 gps_time 390107.482999 134225599.443272 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 9 255 B 0 255 NIR 0 237 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 4940643 number of intermediate returns: 957481 number of last returns: 4942427 number of single returns: 4067678 covered area in square units/kilounits: 1094280/1.09 point density: all returns 6.19 last only 4.52 (per square units) spacing: all returns 0.40 last only 0.47 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 6772873 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 4940643 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 874122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 562146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 285122 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 110840 instead zero. overview over extended number of returns of given pulse: 4067678 624395 830352 696420 554028 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2164824 unclassified (1) 1058114 ground (2) 3549935 water (9) +-> flagged as extended overlap: 710085 +---> 299157 of those are unclassified (1) +---> 195587 of those are ground (2) +---> 215341 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.5,-0.4) has 246 bin [-0.4,-0.3) has 155601 bin [-0.3,-0.2) has 2080757 bin [-0.2,-0.1) has 404530 bin [-0.1,0.0) has 1062607 bin [0.0,0.1) has 101532 bin [0.1,0.2) has 101213 bin [0.2,0.3) has 104563 bin [0.3,0.4) has 83425 bin [0.4,0.5) has 54513 bin [0.5,0.6) has 48429 bin [0.6,0.7) has 52212 bin [0.7,0.8) has 52536 bin [0.8,0.9) has 47799 bin [0.9,1.0) has 46693 bin [1.0,1.1) has 43807 bin [1.1,1.2) has 37191 bin [1.2,1.3) has 32832 bin [1.3,1.4) has 30739 bin [1.4,1.5) has 29449 bin [1.5,1.6) has 28279 bin [1.6,1.7) has 27394 bin [1.7,1.8) has 26189 bin [1.8,1.9) has 25444 bin [1.9,2.0) has 25195 bin [2.0,2.1) has 24621 bin [2.1,2.2) has 24246 bin [2.2,2.3) has 23895 bin [2.3,2.4) has 23905 bin [2.4,2.5) has 23427 bin [2.5,2.6) has 23230 bin [2.6,2.7) has 22326 bin [2.7,2.8) has 22588 bin [2.8,2.9) has 22107 bin [2.9,3.0) has 21660 bin [3.0,3.1) has 21138 bin [3.1,3.2) has 20908 bin [3.2,3.3) has 36124 bin [3.3,3.4) has 97701 bin [3.4,3.5) has 121826 bin [3.5,3.6) has 52964 bin [3.6,3.7) has 29077 bin [3.7,3.8) has 22165 bin [3.8,3.9) has 18788 bin [3.9,4.0) has 16862 bin [4.0,4.1) has 16338 bin [4.1,4.2) has 15972 bin [4.2,4.3) has 15940 bin [4.3,4.4) has 15467 bin [4.4,4.5) has 15250 bin [4.5,4.6) has 15261 bin [4.6,4.7) has 14893 bin [4.7,4.8) has 14547 bin [4.8,4.9) has 13914 bin [4.9,5.0) has 13905 bin [5.0,5.1) has 13507 bin [5.1,5.2) has 13327 bin [5.2,5.3) has 12906 bin [5.3,5.4) has 12815 bin [5.4,5.5) has 12443 bin [5.5,5.6) has 12024 bin [5.6,5.7) has 11840 bin [5.7,5.8) has 11634 bin [5.8,5.9) has 11458 bin [5.9,6.0) has 11266 bin [6.0,6.1) has 11356 bin [6.1,6.2) has 10985 bin [6.2,6.3) has 10959 bin [6.3,6.4) has 10678 bin [6.4,6.5) has 10413 bin [6.5,6.6) has 10219 bin [6.6,6.7) has 10277 bin [6.7,6.8) has 10028 bin [6.8,6.9) has 9825 bin [6.9,7.0) has 9792 bin [7.0,7.1) has 9723 bin [7.1,7.2) has 9761 bin [7.2,7.3) has 9791 bin [7.3,7.4) has 9614 bin [7.4,7.5) has 9396 bin [7.5,7.6) has 9440 bin [7.6,7.7) has 9370 bin [7.7,7.8) has 9330 bin [7.8,7.9) has 9025 bin [7.9,8.0) has 9307 bin [8.0,8.1) has 9094 bin [8.1,8.2) has 9345 bin [8.2,8.3) has 9322 bin [8.3,8.4) has 9231 bin [8.4,8.5) has 9177 bin [8.5,8.6) has 8958 bin [8.6,8.7) has 9178 bin [8.7,8.8) has 9126 bin [8.8,8.9) has 9308 bin [8.9,9.0) has 9066 bin [9.0,9.1) has 9047 bin [9.1,9.2) has 9027 bin [9.2,9.3) has 8822 bin [9.3,9.4) has 8777 bin [9.4,9.5) has 9102 bin [9.5,9.6) has 8739 bin [9.6,9.7) has 8952 bin [9.7,9.8) has 9049 bin [9.8,9.9) has 9076 bin [9.9,10.0) has 9098 bin [10.0,10.1) has 8992 bin [10.1,10.2) has 8925 bin [10.2,10.3) has 8968 bin [10.3,10.4) has 8976 bin [10.4,10.5) has 9098 bin [10.5,10.6) has 8922 bin [10.6,10.7) has 8840 bin [10.7,10.8) has 8929 bin [10.8,10.9) has 9011 bin [10.9,11.0) has 8915 bin [11.0,11.1) has 8806 bin [11.1,11.2) has 8990 bin [11.2,11.3) has 8909 bin [11.3,11.4) has 8759 bin [11.4,11.5) has 8801 bin [11.5,11.6) has 8799 bin [11.6,11.7) has 8705 bin [11.7,11.8) has 8802 bin [11.8,11.9) has 8647 bin [11.9,12.0) has 8831 bin [12.0,12.1) has 8648 bin [12.1,12.2) has 8872 bin [12.2,12.3) has 8906 bin [12.3,12.4) has 8831 bin [12.4,12.5) has 8928 bin [12.5,12.6) has 8628 bin [12.6,12.7) has 8892 bin [12.7,12.8) has 8764 bin [12.8,12.9) has 8784 bin [12.9,13.0) has 8742 bin [13.0,13.1) has 8897 bin [13.1,13.2) has 8769 bin [13.2,13.3) has 8869 bin [13.3,13.4) has 8999 bin [13.4,13.5) has 8935 bin [13.5,13.6) has 9001 bin [13.6,13.7) has 9117 bin [13.7,13.8) has 9008 bin [13.8,13.9) has 9166 bin [13.9,14.0) has 9066 bin [14.0,14.1) has 9097 bin [14.1,14.2) has 9314 bin [14.2,14.3) has 9175 bin [14.3,14.4) has 9221 bin [14.4,14.5) has 9279 bin [14.5,14.6) has 9291 bin [14.6,14.7) has 9120 bin [14.7,14.8) has 9256 bin [14.8,14.9) has 9130 bin [14.9,15.0) has 9052 bin [15.0,15.1) has 8942 bin [15.1,15.2) has 8868 bin [15.2,15.3) has 8879 bin [15.3,15.4) has 8967 bin [15.4,15.5) has 8782 bin [15.5,15.6) has 8639 bin [15.6,15.7) has 8595 bin [15.7,15.8) has 8388 bin [15.8,15.9) has 8368 bin [15.9,16.0) has 8471 bin [16.0,16.1) has 8229 bin [16.1,16.2) has 8023 bin [16.2,16.3) has 8054 bin [16.3,16.4) has 7948 bin [16.4,16.5) has 7702 bin [16.5,16.6) has 7725 bin [16.6,16.7) has 7451 bin [16.7,16.8) has 7450 bin [16.8,16.9) has 7248 bin [16.9,17.0) has 7134 bin [17.0,17.1) has 6749 bin [17.1,17.2) has 6726 bin [17.2,17.3) has 6592 bin [17.3,17.4) has 6429 bin [17.4,17.5) has 6173 bin [17.5,17.6) has 5932 bin [17.6,17.7) has 5934 bin [17.7,17.8) has 5573 bin [17.8,17.9) has 5387 bin [17.9,18.0) has 5146 bin [18.0,18.1) has 5095 bin [18.1,18.2) has 4767 bin [18.2,18.3) has 4710 bin [18.3,18.4) has 4385 bin [18.4,18.5) has 4363 bin [18.5,18.6) has 4102 bin [18.6,18.7) has 3886 bin [18.7,18.8) has 3619 bin [18.8,18.9) has 3288 bin [18.9,19.0) has 3206 bin [19.0,19.1) has 2855 bin [19.1,19.2) has 2714 bin [19.2,19.3) has 2618 bin [19.3,19.4) has 2515 bin [19.4,19.5) has 2289 bin [19.5,19.6) has 2068 bin [19.6,19.7) has 1803 bin [19.7,19.8) has 1675 bin [19.8,19.9) has 1525 bin [19.9,20.0) has 1351 bin [20.0,20.1) has 1238 bin [20.1,20.2) has 1080 bin [20.2,20.3) has 997 bin [20.3,20.4) has 899 bin [20.4,20.5) has 773 bin [20.5,20.6) has 732 bin [20.6,20.7) has 612 bin [20.7,20.8) has 547 bin [20.8,20.9) has 449 bin [20.9,21.0) has 412 bin [21.0,21.1) has 325 bin [21.1,21.2) has 316 bin [21.2,21.3) has 253 bin [21.3,21.4) has 215 bin [21.4,21.5) has 232 bin [21.5,21.6) has 158 bin [21.6,21.7) has 155 bin [21.7,21.8) has 116 bin [21.8,21.9) has 94 bin [21.9,22.0) has 72 bin [22.0,22.1) has 56 bin [22.1,22.2) has 41 bin [22.2,22.3) has 49 bin [22.3,22.4) has 23 bin [22.4,22.5) has 16 bin [22.5,22.6) has 16 bin [22.6,22.7) has 14 bin [22.7,22.8) has 7 bin [22.8,22.9) has 11 bin [22.9,23.0) has 9 bin [23.0,23.1) has 4 bin [23.1,23.2) has 2 bin [23.2,23.3) has 4 bin [23.3,23.4) has 1 bin [23.4,23.5) has 2 average z coordinate 2.5 for 6772873 element(s) point source id histogram with bin size 1.000000 bin 47 has 71534 bin 48 has 696263 bin 49 has 416381 bin 7452 has 2438056 bin 7453 has 1507520 bin 7454 has 19771 bin 8450 has 211259 bin 8451 has 1412089 average point source id 6397.167197140711323 for 6772873 element(s)