lasinfo (210611) report for 'AHN4T/64EZ2_20.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: 183/2021 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: 27475494 number of points by return: 26552638 835712 81058 5682 404 scale factor x y z: 0.001 0.001 0.001 offset x y z: 48980 419980 0 min x y z: 48980.000 419980.000 -1.231 max x y z: 50019.999 421269.999 26.520 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: 27475494 extended number of points by return: 26552638 835712 81058 5682 404 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 -1231 26520 intensity 56 4049 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 -34 3 user_data 6 7 point_source_ID 30 40 gps_time 259494659.420874 259505301.083436 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 30 255 G 36 255 B 28 255 NIR 30 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5667 500 extended_scanner_channel 0 0 attribute0 0.56 40.49 ('Amplitude') attribute1 -15.61 24.43 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26552638 number of intermediate returns: 87964 number of last returns: 26530613 number of single returns: 25695721 covered area in square units/kilounits: 1054968/1.05 point density: all returns 26.04 last only 25.15 (per square units) spacing: all returns 0.20 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27475494 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26552638 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 835712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 81058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 5682 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 404 instead zero. overview over extended number of returns of given pulse: 25695721 1528197 228210 21314 1872 175 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3694602 unclassified (1) 20785279 ground (2) 347650 building (6) 2483456 water (9) 164507 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1616551 +---> 169767 of those are unclassified (1) +---> 1120572 of those are ground (2) +---> 32577 of those are building (6) +---> 285145 of those are water (9) +---> 8490 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 17 bin [-1.2,-1.1) has 2995 bin [-1.1,-1.0) has 164070 bin [-1.0,-0.9) has 61676 bin [-0.9,-0.8) has 27020 bin [-0.8,-0.7) has 34727 bin [-0.7,-0.6) has 28291 bin [-0.6,-0.5) has 32603 bin [-0.5,-0.4) has 43278 bin [-0.4,-0.3) has 50371 bin [-0.3,-0.2) has 53120 bin [-0.2,-0.1) has 257896 bin [-0.1,0.0) has 2173712 bin [0.0,0.1) has 139898 bin [0.1,0.2) has 113082 bin [0.2,0.3) has 112228 bin [0.3,0.4) has 172915 bin [0.4,0.5) has 183754 bin [0.5,0.6) has 88247 bin [0.6,0.7) has 88547 bin [0.7,0.8) has 91983 bin [0.8,0.9) has 76717 bin [0.9,1.0) has 140791 bin [1.0,1.1) has 164226 bin [1.1,1.2) has 185699 bin [1.2,1.3) has 166025 bin [1.3,1.4) has 211153 bin [1.4,1.5) has 932733 bin [1.5,1.6) has 1595516 bin [1.6,1.7) has 1105044 bin [1.7,1.8) has 650309 bin [1.8,1.9) has 631592 bin [1.9,2.0) has 612259 bin [2.0,2.1) has 469759 bin [2.1,2.2) has 333565 bin [2.2,2.3) has 306385 bin [2.3,2.4) has 209476 bin [2.4,2.5) has 118330 bin [2.5,2.6) has 113617 bin [2.6,2.7) has 119173 bin [2.7,2.8) has 124221 bin [2.8,2.9) has 142926 bin [2.9,3.0) has 89593 bin [3.0,3.1) has 76253 bin [3.1,3.2) has 75352 bin [3.2,3.3) has 74485 bin [3.3,3.4) has 75360 bin [3.4,3.5) has 68899 bin [3.5,3.6) has 63111 bin [3.6,3.7) has 60245 bin [3.7,3.8) has 63411 bin [3.8,3.9) has 180462 bin [3.9,4.0) has 352833 bin [4.0,4.1) has 545811 bin [4.1,4.2) has 538613 bin [4.2,4.3) has 405908 bin [4.3,4.4) has 946465 bin [4.4,4.5) has 649107 bin [4.5,4.6) has 325623 bin [4.6,4.7) has 190677 bin [4.7,4.8) has 115636 bin [4.8,4.9) has 104888 bin [4.9,5.0) has 149178 bin [5.0,5.1) has 279292 bin [5.1,5.2) has 358433 bin [5.2,5.3) has 369167 bin [5.3,5.4) has 350061 bin [5.4,5.5) has 326847 bin [5.5,5.6) has 185325 bin [5.6,5.7) has 131588 bin [5.7,5.8) has 123766 bin [5.8,5.9) has 121316 bin [5.9,6.0) has 122170 bin [6.0,6.1) has 133791 bin [6.1,6.2) has 174023 bin [6.2,6.3) has 235359 bin [6.3,6.4) has 280659 bin [6.4,6.5) has 311915 bin [6.5,6.6) has 326621 bin [6.6,6.7) has 295424 bin [6.7,6.8) has 208126 bin [6.8,6.9) has 172664 bin [6.9,7.0) has 165283 bin [7.0,7.1) has 154157 bin [7.1,7.2) has 142545 bin [7.2,7.3) has 144429 bin [7.3,7.4) has 151062 bin [7.4,7.5) has 150826 bin [7.5,7.6) has 138320 bin [7.6,7.7) has 130583 bin [7.7,7.8) has 125254 bin [7.8,7.9) has 114313 bin [7.9,8.0) has 109151 bin [8.0,8.1) has 111970 bin [8.1,8.2) has 114295 bin [8.2,8.3) has 115406 bin [8.3,8.4) has 113096 bin [8.4,8.5) has 111248 bin [8.5,8.6) has 105977 bin [8.6,8.7) has 101902 bin [8.7,8.8) has 112448 bin [8.8,8.9) has 124295 bin [8.9,9.0) has 105037 bin [9.0,9.1) has 95599 bin [9.1,9.2) has 93354 bin [9.2,9.3) has 93725 bin [9.3,9.4) has 94359 bin [9.4,9.5) has 94427 bin [9.5,9.6) has 93371 bin [9.6,9.7) has 92555 bin [9.7,9.8) has 91726 bin [9.8,9.9) has 92617 bin [9.9,10.0) has 91797 bin [10.0,10.1) has 89566 bin [10.1,10.2) has 88195 bin [10.2,10.3) has 87058 bin [10.3,10.4) has 85903 bin [10.4,10.5) has 88563 bin [10.5,10.6) has 100212 bin [10.6,10.7) has 90335 bin [10.7,10.8) has 87077 bin [10.8,10.9) has 95651 bin [10.9,11.0) has 169345 bin [11.0,11.1) has 162717 bin [11.1,11.2) has 95529 bin [11.2,11.3) has 57327 bin [11.3,11.4) has 52652 bin [11.4,11.5) has 52918 bin [11.5,11.6) has 45382 bin [11.6,11.7) has 46694 bin [11.7,11.8) has 42121 bin [11.8,11.9) has 33157 bin [11.9,12.0) has 29848 bin [12.0,12.1) has 27960 bin [12.1,12.2) has 24901 bin [12.2,12.3) has 22048 bin [12.3,12.4) has 20309 bin [12.4,12.5) has 19437 bin [12.5,12.6) has 18044 bin [12.6,12.7) has 18300 bin [12.7,12.8) has 17744 bin [12.8,12.9) has 16819 bin [12.9,13.0) has 14859 bin [13.0,13.1) has 13230 bin [13.1,13.2) has 11357 bin [13.2,13.3) has 9692 bin [13.3,13.4) has 8541 bin [13.4,13.5) has 7499 bin [13.5,13.6) has 6473 bin [13.6,13.7) has 5636 bin [13.7,13.8) has 5158 bin [13.8,13.9) has 4639 bin [13.9,14.0) has 3963 bin [14.0,14.1) has 3758 bin [14.1,14.2) has 3146 bin [14.2,14.3) has 3224 bin [14.3,14.4) has 2769 bin [14.4,14.5) has 2284 bin [14.5,14.6) has 1819 bin [14.6,14.7) has 1867 bin [14.7,14.8) has 2898 bin [14.8,14.9) has 1261 bin [14.9,15.0) has 766 bin [15.0,15.1) has 621 bin [15.1,15.2) has 472 bin [15.2,15.3) has 413 bin [15.3,15.4) has 377 bin [15.4,15.5) has 430 bin [15.5,15.6) has 351 bin [15.6,15.7) has 379 bin [15.7,15.8) has 306 bin [15.8,15.9) has 382 bin [15.9,16.0) has 776 bin [16.0,16.1) has 249 bin [16.1,16.2) has 243 bin [16.2,16.3) has 277 bin [16.3,16.4) has 331 bin [16.4,16.5) has 199 bin [16.5,16.6) has 151 bin [16.6,16.7) has 88 bin [16.7,16.8) has 95 bin [16.8,16.9) has 355 bin [16.9,17.0) has 161 bin [17.0,17.1) has 140 bin [17.1,17.2) has 161 bin [17.2,17.3) has 661 bin [17.3,17.4) has 511 bin [17.4,17.5) has 501 bin [17.5,17.6) has 472 bin [17.6,17.7) has 414 bin [17.7,17.8) has 275 bin [17.8,17.9) has 234 bin [17.9,18.0) has 227 bin [18.0,18.1) has 181 bin [18.1,18.2) has 184 bin [18.2,18.3) has 153 bin [18.3,18.4) has 101 bin [18.4,18.5) has 60 bin [18.5,18.6) has 51 bin [18.6,18.7) has 26 bin [18.7,18.8) has 20 bin [18.8,18.9) has 11 bin [18.9,19.0) has 17 bin [19.0,19.1) has 24 bin [19.1,19.2) has 12 bin [19.2,19.3) has 6 bin [19.3,19.4) has 25 bin [19.4,19.5) has 31 bin [19.5,19.6) has 5 bin [19.6,19.7) has 2 bin [19.7,19.8) has 2 bin [19.8,19.9) has 7 bin [19.9,20.0) has 3 bin [20.0,20.1) has 19 bin [20.1,20.2) has 27 bin [20.2,20.3) has 3 bin [20.3,20.4) has 4 bin [20.5,20.6) has 2 bin [20.6,20.7) has 3 bin [20.7,20.8) has 1 bin [20.8,20.9) has 8 bin [20.9,21.0) has 8 bin [21.0,21.1) has 5 bin [21.1,21.2) has 1 bin [21.2,21.3) has 1 bin [21.3,21.4) has 2 bin [21.4,21.5) has 7 bin [21.5,21.6) has 1 bin [21.6,21.7) has 2 bin [21.7,21.8) has 3 bin [21.8,21.9) has 3 bin [21.9,22.0) has 4 bin [22.0,22.1) has 1 bin [22.1,22.2) has 4 bin [22.2,22.3) has 1 bin [22.3,22.4) has 4 bin [22.4,22.5) has 1 bin [23.0,23.1) has 2 bin [23.1,23.2) has 6 bin [23.5,23.6) has 3 bin [23.6,23.7) has 4 bin [23.7,23.8) has 1 bin [26.2,26.3) has 1 bin [26.3,26.4) has 5 bin [26.4,26.5) has 2 bin [26.5,26.6) has 1 average z coordinate 4.1 for 27475494 element(s) point source id histogram with bin size 1.000000 bin 30 has 9245660 bin 31 has 7984178 bin 40 has 10245656 average point source id 34.019608819408305 for 27475494 element(s)