lasinfo (210611) report for 'AHN4T/16CN1_06.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: 27453110 number of points by return: 25753188 1281965 357726 54637 5258 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 534980 0 min x y z: 179980.000 534980.000 -4.779 max x y z: 181019.999 536269.999 26.040 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: 27453110 extended number of points by return: 25753188 1281965 357726 54637 5258 328 8 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 -4779 26040 intensity 48 4116 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 61 63 gps_time 330512419.022703 330515962.522729 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 42 255 G 60 255 B 50 255 NIR 53 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.89 25.03 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25753188 number of intermediate returns: 417444 number of last returns: 25753854 number of single returns: 24471376 covered area in square units/kilounits: 1341600/1.34 point density: all returns 20.46 last only 19.20 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27453110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25753188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1281965 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 357726 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 54637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5258 instead zero. overview over extended number of returns of given pulse: 24471376 1849383 908460 197282 24639 1914 56 0 0 0 0 0 0 0 0 histogram of classification of points: 1823686 unclassified (1) 25527144 ground (2) 57683 building (6) 44597 water (9) +-> flagged as extended overlap: 2292309 +---> 288488 of those are unclassified (1) +---> 1990600 of those are ground (2) +---> 8945 of those are building (6) +---> 4276 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 21 bin [-4.7,-4.6) has 850 bin [-4.6,-4.5) has 5865 bin [-4.5,-4.4) has 12994 bin [-4.4,-4.3) has 24194 bin [-4.3,-4.2) has 19328 bin [-4.2,-4.1) has 21728 bin [-4.1,-4.0) has 20028 bin [-4.0,-3.9) has 20837 bin [-3.9,-3.8) has 21849 bin [-3.8,-3.7) has 30784 bin [-3.7,-3.6) has 115036 bin [-3.6,-3.5) has 981116 bin [-3.5,-3.4) has 3477549 bin [-3.4,-3.3) has 7372297 bin [-3.3,-3.2) has 4716221 bin [-3.2,-3.1) has 2499585 bin [-3.1,-3.0) has 2484896 bin [-3.0,-2.9) has 1748419 bin [-2.9,-2.8) has 1264013 bin [-2.8,-2.7) has 456188 bin [-2.7,-2.6) has 152474 bin [-2.6,-2.5) has 38711 bin [-2.5,-2.4) has 45337 bin [-2.4,-2.3) has 48726 bin [-2.3,-2.2) has 42741 bin [-2.2,-2.1) has 27961 bin [-2.1,-2.0) has 14079 bin [-2.0,-1.9) has 12652 bin [-1.9,-1.8) has 12545 bin [-1.8,-1.7) has 12540 bin [-1.7,-1.6) has 12083 bin [-1.6,-1.5) has 11744 bin [-1.5,-1.4) has 11608 bin [-1.4,-1.3) has 10586 bin [-1.3,-1.2) has 10189 bin [-1.2,-1.1) has 9591 bin [-1.1,-1.0) has 9410 bin [-1.0,-0.9) has 8810 bin [-0.9,-0.8) has 8414 bin [-0.8,-0.7) has 8484 bin [-0.7,-0.6) has 7994 bin [-0.6,-0.5) has 7870 bin [-0.5,-0.4) has 7642 bin [-0.4,-0.3) has 7635 bin [-0.3,-0.2) has 7611 bin [-0.2,-0.1) has 7547 bin [-0.1,0.0) has 8120 bin [0.0,0.1) has 8083 bin [0.1,0.2) has 8013 bin [0.2,0.3) has 7616 bin [0.3,0.4) has 7776 bin [0.4,0.5) has 8381 bin [0.5,0.6) has 7706 bin [0.6,0.7) has 7635 bin [0.7,0.8) has 7668 bin [0.8,0.9) has 7448 bin [0.9,1.0) has 7369 bin [1.0,1.1) has 7452 bin [1.1,1.2) has 7597 bin [1.2,1.3) has 7667 bin [1.3,1.4) has 7477 bin [1.4,1.5) has 7629 bin [1.5,1.6) has 7429 bin [1.6,1.7) has 7545 bin [1.7,1.8) has 7537 bin [1.8,1.9) has 7671 bin [1.9,2.0) has 7762 bin [2.0,2.1) has 7728 bin [2.1,2.2) has 7748 bin [2.2,2.3) has 7793 bin [2.3,2.4) has 7837 bin [2.4,2.5) has 7947 bin [2.5,2.6) has 7839 bin [2.6,2.7) has 7724 bin [2.7,2.8) has 7847 bin [2.8,2.9) has 7906 bin [2.9,3.0) has 8185 bin [3.0,3.1) has 8044 bin [3.1,3.2) has 8294 bin [3.2,3.3) has 8208 bin [3.3,3.4) has 8183 bin [3.4,3.5) has 8396 bin [3.5,3.6) has 8246 bin [3.6,3.7) has 8265 bin [3.7,3.8) has 8228 bin [3.8,3.9) has 7773 bin [3.9,4.0) has 7751 bin [4.0,4.1) has 7839 bin [4.1,4.2) has 7953 bin [4.2,4.3) has 7958 bin [4.3,4.4) has 8130 bin [4.4,4.5) has 8177 bin [4.5,4.6) has 8316 bin [4.6,4.7) has 8198 bin [4.7,4.8) has 8053 bin [4.8,4.9) has 8105 bin [4.9,5.0) has 8261 bin [5.0,5.1) has 8244 bin [5.1,5.2) has 8558 bin [5.2,5.3) has 8292 bin [5.3,5.4) has 8418 bin [5.4,5.5) has 8303 bin [5.5,5.6) has 8354 bin [5.6,5.7) has 8472 bin [5.7,5.8) has 8559 bin [5.8,5.9) has 8588 bin [5.9,6.0) has 8597 bin [6.0,6.1) has 8689 bin [6.1,6.2) has 8623 bin [6.2,6.3) has 8679 bin [6.3,6.4) has 8902 bin [6.4,6.5) has 8979 bin [6.5,6.6) has 8758 bin [6.6,6.7) has 8667 bin [6.7,6.8) has 8647 bin [6.8,6.9) has 8654 bin [6.9,7.0) has 8779 bin [7.0,7.1) has 9031 bin [7.1,7.2) has 8696 bin [7.2,7.3) has 8847 bin [7.3,7.4) has 8939 bin [7.4,7.5) has 9008 bin [7.5,7.6) has 9188 bin [7.6,7.7) has 9058 bin [7.7,7.8) has 9053 bin [7.8,7.9) has 9204 bin [7.9,8.0) has 9205 bin [8.0,8.1) has 9153 bin [8.1,8.2) has 9181 bin [8.2,8.3) has 9659 bin [8.3,8.4) has 9733 bin [8.4,8.5) has 9777 bin [8.5,8.6) has 9729 bin [8.6,8.7) has 9929 bin [8.7,8.8) has 9858 bin [8.8,8.9) has 9870 bin [8.9,9.0) has 10049 bin [9.0,9.1) has 9770 bin [9.1,9.2) has 10055 bin [9.2,9.3) has 10289 bin [9.3,9.4) has 10267 bin [9.4,9.5) has 10449 bin [9.5,9.6) has 10353 bin [9.6,9.7) has 10867 bin [9.7,9.8) has 10811 bin [9.8,9.9) has 10883 bin [9.9,10.0) has 11053 bin [10.0,10.1) has 10745 bin [10.1,10.2) has 11003 bin [10.2,10.3) has 11176 bin [10.3,10.4) has 11376 bin [10.4,10.5) has 11670 bin [10.5,10.6) has 11775 bin [10.6,10.7) has 12051 bin [10.7,10.8) has 12127 bin [10.8,10.9) has 12268 bin [10.9,11.0) has 12594 bin [11.0,11.1) has 12563 bin [11.1,11.2) has 12704 bin [11.2,11.3) has 12960 bin [11.3,11.4) has 13024 bin [11.4,11.5) has 13286 bin [11.5,11.6) has 13164 bin [11.6,11.7) has 13488 bin [11.7,11.8) has 13702 bin [11.8,11.9) has 13743 bin [11.9,12.0) has 13973 bin [12.0,12.1) has 14126 bin [12.1,12.2) has 14343 bin [12.2,12.3) has 13967 bin [12.3,12.4) has 14022 bin [12.4,12.5) has 14180 bin [12.5,12.6) has 13836 bin [12.6,12.7) has 13940 bin [12.7,12.8) has 13881 bin [12.8,12.9) has 13743 bin [12.9,13.0) has 13624 bin [13.0,13.1) has 13394 bin [13.1,13.2) has 13251 bin [13.2,13.3) has 13130 bin [13.3,13.4) has 13021 bin [13.4,13.5) has 12662 bin [13.5,13.6) has 12577 bin [13.6,13.7) has 12183 bin [13.7,13.8) has 11734 bin [13.8,13.9) has 11402 bin [13.9,14.0) has 10989 bin [14.0,14.1) has 10391 bin [14.1,14.2) has 10009 bin [14.2,14.3) has 9458 bin [14.3,14.4) has 9150 bin [14.4,14.5) has 8583 bin [14.5,14.6) has 8171 bin [14.6,14.7) has 7780 bin [14.7,14.8) has 7177 bin [14.8,14.9) has 7126 bin [14.9,15.0) has 6472 bin [15.0,15.1) has 5992 bin [15.1,15.2) has 5632 bin [15.2,15.3) has 5183 bin [15.3,15.4) has 4703 bin [15.4,15.5) has 4606 bin [15.5,15.6) has 4341 bin [15.6,15.7) has 4157 bin [15.7,15.8) has 3847 bin [15.8,15.9) has 3697 bin [15.9,16.0) has 3626 bin [16.0,16.1) has 3426 bin [16.1,16.2) has 3128 bin [16.2,16.3) has 3125 bin [16.3,16.4) has 2933 bin [16.4,16.5) has 2806 bin [16.5,16.6) has 2729 bin [16.6,16.7) has 2611 bin [16.7,16.8) has 2676 bin [16.8,16.9) has 2513 bin [16.9,17.0) has 2498 bin [17.0,17.1) has 2427 bin [17.1,17.2) has 2340 bin [17.2,17.3) has 2255 bin [17.3,17.4) has 2311 bin [17.4,17.5) has 2170 bin [17.5,17.6) has 2096 bin [17.6,17.7) has 1981 bin [17.7,17.8) has 1957 bin [17.8,17.9) has 2007 bin [17.9,18.0) has 2022 bin [18.0,18.1) has 1932 bin [18.1,18.2) has 1940 bin [18.2,18.3) has 1876 bin [18.3,18.4) has 1832 bin [18.4,18.5) has 1749 bin [18.5,18.6) has 1722 bin [18.6,18.7) has 1754 bin [18.7,18.8) has 1733 bin [18.8,18.9) has 1609 bin [18.9,19.0) has 1574 bin [19.0,19.1) has 1448 bin [19.1,19.2) has 1505 bin [19.2,19.3) has 1431 bin [19.3,19.4) has 1310 bin [19.4,19.5) has 1238 bin [19.5,19.6) has 1258 bin [19.6,19.7) has 1183 bin [19.7,19.8) has 1074 bin [19.8,19.9) has 1026 bin [19.9,20.0) has 1031 bin [20.0,20.1) has 944 bin [20.1,20.2) has 851 bin [20.2,20.3) has 782 bin [20.3,20.4) has 745 bin [20.4,20.5) has 763 bin [20.5,20.6) has 661 bin [20.6,20.7) has 622 bin [20.7,20.8) has 540 bin [20.8,20.9) has 535 bin [20.9,21.0) has 472 bin [21.0,21.1) has 445 bin [21.1,21.2) has 428 bin [21.2,21.3) has 353 bin [21.3,21.4) has 368 bin [21.4,21.5) has 348 bin [21.5,21.6) has 354 bin [21.6,21.7) has 327 bin [21.7,21.8) has 305 bin [21.8,21.9) has 312 bin [21.9,22.0) has 294 bin [22.0,22.1) has 262 bin [22.1,22.2) has 285 bin [22.2,22.3) has 233 bin [22.3,22.4) has 222 bin [22.4,22.5) has 230 bin [22.5,22.6) has 218 bin [22.6,22.7) has 196 bin [22.7,22.8) has 201 bin [22.8,22.9) has 227 bin [22.9,23.0) has 189 bin [23.0,23.1) has 175 bin [23.1,23.2) has 165 bin [23.2,23.3) has 163 bin [23.3,23.4) has 118 bin [23.4,23.5) has 105 bin [23.5,23.6) has 133 bin [23.6,23.7) has 95 bin [23.7,23.8) has 69 bin [23.8,23.9) has 67 bin [23.9,24.0) has 70 bin [24.0,24.1) has 64 bin [24.1,24.2) has 43 bin [24.2,24.3) has 72 bin [24.3,24.4) has 50 bin [24.4,24.5) has 34 bin [24.5,24.6) has 36 bin [24.6,24.7) has 32 bin [24.7,24.8) has 22 bin [24.8,24.9) has 19 bin [24.9,25.0) has 23 bin [25.0,25.1) has 18 bin [25.1,25.2) has 17 bin [25.2,25.3) has 11 bin [25.3,25.4) has 18 bin [25.4,25.5) has 4 bin [25.5,25.6) has 8 bin [25.6,25.7) has 7 bin [25.7,25.8) has 1 bin [25.8,25.9) has 2 bin [25.9,26.0) has 1 bin [26.0,26.1) has 1 average z coordinate -2.5 for 27453110 element(s) point source id histogram with bin size 1.000000 bin 61 has 919870 bin 62 has 20474128 bin 63 has 6059112 average point source id 62.187200721521165 for 27453110 element(s)