lasinfo (210611) report for 'AHN4T/19GN2_10.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: 177/2021 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: 65305156 number of points by return: 63860940 991245 347386 104566 1019 scale factor x y z: 0.001 0.001 0.001 offset x y z: 128980 509980 0 min x y z: 128980.000 509980.000 -4.759 max x y z: 130019.999 511269.999 24.708 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: 65305156 extended number of points by return: 63860940 991245 347386 104566 1019 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 -4759 24708 intensity 24 4781 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 33 user_data 6 9 point_source_ID 33 185 gps_time 269530074.507151 270132319.188917 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 29 255 G 40 255 B 34 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 5500 extended_scanner_channel 0 0 attribute0 0.24 47.81 ('Amplitude') attribute1 -18.07 30.06 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 63860940 number of intermediate returns: 456935 number of last returns: 63829809 number of single returns: 62842528 covered area in square units/kilounits: 1340268/1.34 point density: all returns 48.73 last only 47.62 (per square units) spacing: all returns 0.14 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 65305156 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 63860940 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 991245 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 347386 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1019 instead zero. overview over extended number of returns of given pulse: 62842528 1307958 732195 417325 5090 60 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2174563 unclassified (1) 60076754 ground (2) 1080986 building (6) 1948716 water (9) 24137 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 4343495 +---> 123960 of those are unclassified (1) +---> 4025782 of those are ground (2) +---> 57439 of those are building (6) +---> 136314 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-4.8,-4.7) has 68 bin [-4.7,-4.6) has 6087 bin [-4.6,-4.5) has 14802 bin [-4.5,-4.4) has 10223 bin [-4.4,-4.3) has 13261 bin [-4.3,-4.2) has 24646 bin [-4.2,-4.1) has 54449 bin [-4.1,-4.0) has 262158 bin [-4.0,-3.9) has 363666 bin [-3.9,-3.8) has 258372 bin [-3.8,-3.7) has 137752 bin [-3.7,-3.6) has 78295 bin [-3.6,-3.5) has 55292 bin [-3.5,-3.4) has 44553 bin [-3.4,-3.3) has 35127 bin [-3.3,-3.2) has 108027 bin [-3.2,-3.1) has 161681 bin [-3.1,-3.0) has 224024 bin [-3.0,-2.9) has 329497 bin [-2.9,-2.8) has 456075 bin [-2.8,-2.7) has 509715 bin [-2.7,-2.6) has 1062376 bin [-2.6,-2.5) has 3927450 bin [-2.5,-2.4) has 6312115 bin [-2.4,-2.3) has 11185746 bin [-2.3,-2.2) has 12177203 bin [-2.2,-2.1) has 10591616 bin [-2.1,-2.0) has 5333121 bin [-2.0,-1.9) has 2225630 bin [-1.9,-1.8) has 1119095 bin [-1.8,-1.7) has 734024 bin [-1.7,-1.6) has 681417 bin [-1.6,-1.5) has 624478 bin [-1.5,-1.4) has 665838 bin [-1.4,-1.3) has 746400 bin [-1.3,-1.2) has 706160 bin [-1.2,-1.1) has 572720 bin [-1.1,-1.0) has 250153 bin [-1.0,-0.9) has 143001 bin [-0.9,-0.8) has 92242 bin [-0.8,-0.7) has 66879 bin [-0.7,-0.6) has 57461 bin [-0.6,-0.5) has 58966 bin [-0.5,-0.4) has 53039 bin [-0.4,-0.3) has 41177 bin [-0.3,-0.2) has 36104 bin [-0.2,-0.1) has 36008 bin [-0.1,0.0) has 34097 bin [0.0,0.1) has 31583 bin [0.1,0.2) has 28617 bin [0.2,0.3) has 29150 bin [0.3,0.4) has 29542 bin [0.4,0.5) has 27487 bin [0.5,0.6) has 30816 bin [0.6,0.7) has 28222 bin [0.7,0.8) has 29129 bin [0.8,0.9) has 34061 bin [0.9,1.0) has 31776 bin [1.0,1.1) has 31471 bin [1.1,1.2) has 30687 bin [1.2,1.3) has 29158 bin [1.3,1.4) has 32237 bin [1.4,1.5) has 34250 bin [1.5,1.6) has 35828 bin [1.6,1.7) has 40385 bin [1.7,1.8) has 36487 bin [1.8,1.9) has 36414 bin [1.9,2.0) has 37222 bin [2.0,2.1) has 33964 bin [2.1,2.2) has 38539 bin [2.2,2.3) has 36087 bin [2.3,2.4) has 33955 bin [2.4,2.5) has 34936 bin [2.5,2.6) has 34730 bin [2.6,2.7) has 35968 bin [2.7,2.8) has 34887 bin [2.8,2.9) has 33974 bin [2.9,3.0) has 35471 bin [3.0,3.1) has 35343 bin [3.1,3.2) has 35520 bin [3.2,3.3) has 35800 bin [3.3,3.4) has 36258 bin [3.4,3.5) has 34867 bin [3.5,3.6) has 36212 bin [3.6,3.7) has 37295 bin [3.7,3.8) has 36002 bin [3.8,3.9) has 36738 bin [3.9,4.0) has 36125 bin [4.0,4.1) has 34561 bin [4.1,4.2) has 33952 bin [4.2,4.3) has 34422 bin [4.3,4.4) has 34095 bin [4.4,4.5) has 35100 bin [4.5,4.6) has 38097 bin [4.6,4.7) has 35968 bin [4.7,4.8) has 34821 bin [4.8,4.9) has 33433 bin [4.9,5.0) has 33613 bin [5.0,5.1) has 31696 bin [5.1,5.2) has 30307 bin [5.2,5.3) has 28680 bin [5.3,5.4) has 27856 bin [5.4,5.5) has 27038 bin [5.5,5.6) has 26387 bin [5.6,5.7) has 24017 bin [5.7,5.8) has 23531 bin [5.8,5.9) has 22097 bin [5.9,6.0) has 21019 bin [6.0,6.1) has 20525 bin [6.1,6.2) has 19193 bin [6.2,6.3) has 19062 bin [6.3,6.4) has 18773 bin [6.4,6.5) has 18018 bin [6.5,6.6) has 17876 bin [6.6,6.7) has 17678 bin [6.7,6.8) has 18152 bin [6.8,6.9) has 17346 bin [6.9,7.0) has 16871 bin [7.0,7.1) has 16267 bin [7.1,7.2) has 15718 bin [7.2,7.3) has 13938 bin [7.3,7.4) has 13479 bin [7.4,7.5) has 12872 bin [7.5,7.6) has 12514 bin [7.6,7.7) has 12138 bin [7.7,7.8) has 11649 bin [7.8,7.9) has 11589 bin [7.9,8.0) has 11004 bin [8.0,8.1) has 10994 bin [8.1,8.2) has 10820 bin [8.2,8.3) has 10896 bin [8.3,8.4) has 10455 bin [8.4,8.5) has 10351 bin [8.5,8.6) has 9809 bin [8.6,8.7) has 9701 bin [8.7,8.8) has 9239 bin [8.8,8.9) has 9190 bin [8.9,9.0) has 8940 bin [9.0,9.1) has 8838 bin [9.1,9.2) has 8815 bin [9.2,9.3) has 8428 bin [9.3,9.4) has 8040 bin [9.4,9.5) has 7563 bin [9.5,9.6) has 7401 bin [9.6,9.7) has 7144 bin [9.7,9.8) has 6751 bin [9.8,9.9) has 6379 bin [9.9,10.0) has 6279 bin [10.0,10.1) has 5887 bin [10.1,10.2) has 5712 bin [10.2,10.3) has 5840 bin [10.3,10.4) has 5503 bin [10.4,10.5) has 5386 bin [10.5,10.6) has 5210 bin [10.6,10.7) has 4980 bin [10.7,10.8) has 4774 bin [10.8,10.9) has 4500 bin [10.9,11.0) has 4406 bin [11.0,11.1) has 3994 bin [11.1,11.2) has 3838 bin [11.2,11.3) has 3781 bin [11.3,11.4) has 3641 bin [11.4,11.5) has 3474 bin [11.5,11.6) has 3186 bin [11.6,11.7) has 3130 bin [11.7,11.8) has 2900 bin [11.8,11.9) has 2893 bin [11.9,12.0) has 2842 bin [12.0,12.1) has 2670 bin [12.1,12.2) has 2544 bin [12.2,12.3) has 2423 bin [12.3,12.4) has 2339 bin [12.4,12.5) has 2084 bin [12.5,12.6) has 1983 bin [12.6,12.7) has 1969 bin [12.7,12.8) has 2047 bin [12.8,12.9) has 1804 bin [12.9,13.0) has 1703 bin [13.0,13.1) has 1622 bin [13.1,13.2) has 1588 bin [13.2,13.3) has 1542 bin [13.3,13.4) has 1388 bin [13.4,13.5) has 1369 bin [13.5,13.6) has 1295 bin [13.6,13.7) has 1231 bin [13.7,13.8) has 1169 bin [13.8,13.9) has 1080 bin [13.9,14.0) has 1005 bin [14.0,14.1) has 985 bin [14.1,14.2) has 926 bin [14.2,14.3) has 870 bin [14.3,14.4) has 900 bin [14.4,14.5) has 928 bin [14.5,14.6) has 883 bin [14.6,14.7) has 922 bin [14.7,14.8) has 940 bin [14.8,14.9) has 936 bin [14.9,15.0) has 834 bin [15.0,15.1) has 862 bin [15.1,15.2) has 844 bin [15.2,15.3) has 840 bin [15.3,15.4) has 819 bin [15.4,15.5) has 798 bin [15.5,15.6) has 748 bin [15.6,15.7) has 770 bin [15.7,15.8) has 822 bin [15.8,15.9) has 756 bin [15.9,16.0) has 729 bin [16.0,16.1) has 700 bin [16.1,16.2) has 768 bin [16.2,16.3) has 728 bin [16.3,16.4) has 798 bin [16.4,16.5) has 770 bin [16.5,16.6) has 668 bin [16.6,16.7) has 690 bin [16.7,16.8) has 634 bin [16.8,16.9) has 619 bin [16.9,17.0) has 565 bin [17.0,17.1) has 566 bin [17.1,17.2) has 536 bin [17.2,17.3) has 517 bin [17.3,17.4) has 502 bin [17.4,17.5) has 517 bin [17.5,17.6) has 506 bin [17.6,17.7) has 476 bin [17.7,17.8) has 501 bin [17.8,17.9) has 476 bin [17.9,18.0) has 448 bin [18.0,18.1) has 423 bin [18.1,18.2) has 429 bin [18.2,18.3) has 423 bin [18.3,18.4) has 417 bin [18.4,18.5) has 444 bin [18.5,18.6) has 447 bin [18.6,18.7) has 423 bin [18.7,18.8) has 360 bin [18.8,18.9) has 399 bin [18.9,19.0) has 396 bin [19.0,19.1) has 350 bin [19.1,19.2) has 335 bin [19.2,19.3) has 335 bin [19.3,19.4) has 340 bin [19.4,19.5) has 323 bin [19.5,19.6) has 332 bin [19.6,19.7) has 307 bin [19.7,19.8) has 310 bin [19.8,19.9) has 315 bin [19.9,20.0) has 302 bin [20.0,20.1) has 286 bin [20.1,20.2) has 259 bin [20.2,20.3) has 282 bin [20.3,20.4) has 242 bin [20.4,20.5) has 293 bin [20.5,20.6) has 241 bin [20.6,20.7) has 270 bin [20.7,20.8) has 273 bin [20.8,20.9) has 253 bin [20.9,21.0) has 222 bin [21.0,21.1) has 238 bin [21.1,21.2) has 213 bin [21.2,21.3) has 265 bin [21.3,21.4) has 203 bin [21.4,21.5) has 235 bin [21.5,21.6) has 214 bin [21.6,21.7) has 172 bin [21.7,21.8) has 192 bin [21.8,21.9) has 184 bin [21.9,22.0) has 164 bin [22.0,22.1) has 157 bin [22.1,22.2) has 175 bin [22.2,22.3) has 188 bin [22.3,22.4) has 179 bin [22.4,22.5) has 157 bin [22.5,22.6) has 141 bin [22.6,22.7) has 160 bin [22.7,22.8) has 130 bin [22.8,22.9) has 132 bin [22.9,23.0) has 135 bin [23.0,23.1) has 104 bin [23.1,23.2) has 96 bin [23.2,23.3) has 85 bin [23.3,23.4) has 79 bin [23.4,23.5) has 72 bin [23.5,23.6) has 68 bin [23.6,23.7) has 58 bin [23.7,23.8) has 53 bin [23.8,23.9) has 44 bin [23.9,24.0) has 33 bin [24.0,24.1) has 30 bin [24.1,24.2) has 21 bin [24.2,24.3) has 29 bin [24.3,24.4) has 14 bin [24.4,24.5) has 4 bin [24.5,24.6) has 5 bin [24.6,24.7) has 2 bin [24.7,24.8) has 1 average z coordinate -2.0 for 65305156 element(s) point source id histogram with bin size 1.000000 bin 33 has 12420326 bin 34 has 13114346 bin 125 has 13050816 bin 184 has 13803407 bin 185 has 12916261 average point source id 113.566005339609021 for 65305156 element(s)