lasinfo (210611) report for 'AHN4T/67EZ1_17.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: 181/2021 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: 27156995 number of points by return: 25806285 907128 331127 95313 17142 scale factor x y z: 0.001 0.001 0.001 offset x y z: 40980 369980 0 min x y z: 40980.000 369980.000 -1.797 max x y z: 42019.999 371269.999 32.408 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: 27156995 extended number of points by return: 25806285 907128 331127 95313 17142 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 -1797 32408 intensity 56 3401 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 -33 32 user_data 6 7 point_source_ID 77 98 gps_time 260793232.689604 266924207.298898 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 42 255 NIR 69 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5333 extended_scanner_channel 0 0 attribute0 0.56 34.01 ('Amplitude') attribute1 -16.23 17.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25806285 number of intermediate returns: 446020 number of last returns: 25801743 number of single returns: 24897053 covered area in square units/kilounits: 1336380/1.34 point density: all returns 20.32 last only 19.31 (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 27156995 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25806285 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 907128 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 331127 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 95313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 17142 instead zero. overview over extended number of returns of given pulse: 24897053 1152568 708181 313241 76861 8521 570 0 0 0 0 0 0 0 0 histogram of classification of points: 1942771 unclassified (1) 24976887 ground (2) 122445 building (6) 114892 water (9) +-> flagged as extended overlap: 1723471 +---> 77335 of those are unclassified (1) +---> 1632395 of those are ground (2) +---> 13741 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 124 bin [-1.7,-1.6) has 10503 bin [-1.6,-1.5) has 18595 bin [-1.5,-1.4) has 15285 bin [-1.4,-1.3) has 23766 bin [-1.3,-1.2) has 54154 bin [-1.2,-1.1) has 88798 bin [-1.1,-1.0) has 91322 bin [-1.0,-0.9) has 105130 bin [-0.9,-0.8) has 133280 bin [-0.8,-0.7) has 223755 bin [-0.7,-0.6) has 362687 bin [-0.6,-0.5) has 416237 bin [-0.5,-0.4) has 369034 bin [-0.4,-0.3) has 284392 bin [-0.3,-0.2) has 243384 bin [-0.2,-0.1) has 238080 bin [-0.1,0.0) has 261262 bin [0.0,0.1) has 317868 bin [0.1,0.2) has 365712 bin [0.2,0.3) has 429608 bin [0.3,0.4) has 521102 bin [0.4,0.5) has 675738 bin [0.5,0.6) has 957017 bin [0.6,0.7) has 1488200 bin [0.7,0.8) has 2179165 bin [0.8,0.9) has 2628045 bin [0.9,1.0) has 2634815 bin [1.0,1.1) has 2616355 bin [1.1,1.2) has 3089385 bin [1.2,1.3) has 2115314 bin [1.3,1.4) has 1064302 bin [1.4,1.5) has 310172 bin [1.5,1.6) has 145738 bin [1.6,1.7) has 137439 bin [1.7,1.8) has 125713 bin [1.8,1.9) has 129233 bin [1.9,2.0) has 102008 bin [2.0,2.1) has 91815 bin [2.1,2.2) has 96558 bin [2.2,2.3) has 110547 bin [2.3,2.4) has 131904 bin [2.4,2.5) has 118858 bin [2.5,2.6) has 62968 bin [2.6,2.7) has 34109 bin [2.7,2.8) has 21851 bin [2.8,2.9) has 18451 bin [2.9,3.0) has 20784 bin [3.0,3.1) has 27184 bin [3.1,3.2) has 21109 bin [3.2,3.3) has 20142 bin [3.3,3.4) has 16748 bin [3.4,3.5) has 16344 bin [3.5,3.6) has 14152 bin [3.6,3.7) has 13890 bin [3.7,3.8) has 14376 bin [3.8,3.9) has 14312 bin [3.9,4.0) has 14038 bin [4.0,4.1) has 13947 bin [4.1,4.2) has 14099 bin [4.2,4.3) has 14831 bin [4.3,4.4) has 13920 bin [4.4,4.5) has 13571 bin [4.5,4.6) has 13758 bin [4.6,4.7) has 13374 bin [4.7,4.8) has 13269 bin [4.8,4.9) has 13354 bin [4.9,5.0) has 13501 bin [5.0,5.1) has 13673 bin [5.1,5.2) has 13207 bin [5.2,5.3) has 12989 bin [5.3,5.4) has 13421 bin [5.4,5.5) has 13130 bin [5.5,5.6) has 13203 bin [5.6,5.7) has 13130 bin [5.7,5.8) has 13022 bin [5.8,5.9) has 12776 bin [5.9,6.0) has 12914 bin [6.0,6.1) has 12664 bin [6.1,6.2) has 12777 bin [6.2,6.3) has 13373 bin [6.3,6.4) has 13316 bin [6.4,6.5) has 13010 bin [6.5,6.6) has 12683 bin [6.6,6.7) has 12783 bin [6.7,6.8) has 12580 bin [6.8,6.9) has 12667 bin [6.9,7.0) has 12597 bin [7.0,7.1) has 12503 bin [7.1,7.2) has 12357 bin [7.2,7.3) has 11843 bin [7.3,7.4) has 11545 bin [7.4,7.5) has 11078 bin [7.5,7.6) has 11180 bin [7.6,7.7) has 10775 bin [7.7,7.8) has 10936 bin [7.8,7.9) has 10249 bin [7.9,8.0) has 10299 bin [8.0,8.1) has 10238 bin [8.1,8.2) has 10203 bin [8.2,8.3) has 10169 bin [8.3,8.4) has 9688 bin [8.4,8.5) has 9394 bin [8.5,8.6) has 9384 bin [8.6,8.7) has 9595 bin [8.7,8.8) has 9308 bin [8.8,8.9) has 9321 bin [8.9,9.0) has 9097 bin [9.0,9.1) has 9137 bin [9.1,9.2) has 8974 bin [9.2,9.3) has 9095 bin [9.3,9.4) has 8812 bin [9.4,9.5) has 8784 bin [9.5,9.6) has 8780 bin [9.6,9.7) has 8566 bin [9.7,9.8) has 8645 bin [9.8,9.9) has 8447 bin [9.9,10.0) has 8522 bin [10.0,10.1) has 8578 bin [10.1,10.2) has 8271 bin [10.2,10.3) has 8200 bin [10.3,10.4) has 8251 bin [10.4,10.5) has 7750 bin [10.5,10.6) has 7985 bin [10.6,10.7) has 7948 bin [10.7,10.8) has 7684 bin [10.8,10.9) has 7758 bin [10.9,11.0) has 7757 bin [11.0,11.1) has 7572 bin [11.1,11.2) has 7780 bin [11.2,11.3) has 7671 bin [11.3,11.4) has 7697 bin [11.4,11.5) has 7602 bin [11.5,11.6) has 7353 bin [11.6,11.7) has 7307 bin [11.7,11.8) has 7347 bin [11.8,11.9) has 7324 bin [11.9,12.0) has 7275 bin [12.0,12.1) has 7562 bin [12.1,12.2) has 7415 bin [12.2,12.3) has 7395 bin [12.3,12.4) has 7295 bin [12.4,12.5) has 7356 bin [12.5,12.6) has 7302 bin [12.6,12.7) has 7111 bin [12.7,12.8) has 7189 bin [12.8,12.9) has 7059 bin [12.9,13.0) has 6983 bin [13.0,13.1) has 6871 bin [13.1,13.2) has 6792 bin [13.2,13.3) has 6693 bin [13.3,13.4) has 6610 bin [13.4,13.5) has 6543 bin [13.5,13.6) has 6638 bin [13.6,13.7) has 6512 bin [13.7,13.8) has 6288 bin [13.8,13.9) has 6221 bin [13.9,14.0) has 6037 bin [14.0,14.1) has 6337 bin [14.1,14.2) has 6084 bin [14.2,14.3) has 6060 bin [14.3,14.4) has 6042 bin [14.4,14.5) has 5879 bin [14.5,14.6) has 5841 bin [14.6,14.7) has 5548 bin [14.7,14.8) has 5693 bin [14.8,14.9) has 5586 bin [14.9,15.0) has 5330 bin [15.0,15.1) has 5238 bin [15.1,15.2) has 5021 bin [15.2,15.3) has 4939 bin [15.3,15.4) has 4917 bin [15.4,15.5) has 4770 bin [15.5,15.6) has 4780 bin [15.6,15.7) has 4899 bin [15.7,15.8) has 4825 bin [15.8,15.9) has 4730 bin [15.9,16.0) has 4709 bin [16.0,16.1) has 4634 bin [16.1,16.2) has 4478 bin [16.2,16.3) has 4445 bin [16.3,16.4) has 4364 bin [16.4,16.5) has 4113 bin [16.5,16.6) has 4236 bin [16.6,16.7) has 4051 bin [16.7,16.8) has 4052 bin [16.8,16.9) has 4035 bin [16.9,17.0) has 4108 bin [17.0,17.1) has 3934 bin [17.1,17.2) has 3898 bin [17.2,17.3) has 3738 bin [17.3,17.4) has 3583 bin [17.4,17.5) has 3524 bin [17.5,17.6) has 3301 bin [17.6,17.7) has 3209 bin [17.7,17.8) has 3147 bin [17.8,17.9) has 3029 bin [17.9,18.0) has 3021 bin [18.0,18.1) has 2965 bin [18.1,18.2) has 2872 bin [18.2,18.3) has 2777 bin [18.3,18.4) has 2662 bin [18.4,18.5) has 2604 bin [18.5,18.6) has 2669 bin [18.6,18.7) has 2625 bin [18.7,18.8) has 2650 bin [18.8,18.9) has 2538 bin [18.9,19.0) has 2453 bin [19.0,19.1) has 2439 bin [19.1,19.2) has 2232 bin [19.2,19.3) has 2200 bin [19.3,19.4) has 2105 bin [19.4,19.5) has 2225 bin [19.5,19.6) has 2122 bin [19.6,19.7) has 2065 bin [19.7,19.8) has 1924 bin [19.8,19.9) has 2013 bin [19.9,20.0) has 1844 bin [20.0,20.1) has 1764 bin [20.1,20.2) has 1661 bin [20.2,20.3) has 1664 bin [20.3,20.4) has 1592 bin [20.4,20.5) has 1615 bin [20.5,20.6) has 1537 bin [20.6,20.7) has 1617 bin [20.7,20.8) has 1575 bin [20.8,20.9) has 1528 bin [20.9,21.0) has 1508 bin [21.0,21.1) has 1422 bin [21.1,21.2) has 1433 bin [21.2,21.3) has 1346 bin [21.3,21.4) has 1269 bin [21.4,21.5) has 1241 bin [21.5,21.6) has 1278 bin [21.6,21.7) has 1275 bin [21.7,21.8) has 1227 bin [21.8,21.9) has 1256 bin [21.9,22.0) has 1297 bin [22.0,22.1) has 1271 bin [22.1,22.2) has 1284 bin [22.2,22.3) has 1263 bin [22.3,22.4) has 1304 bin [22.4,22.5) has 1175 bin [22.5,22.6) has 1171 bin [22.6,22.7) has 1255 bin [22.7,22.8) has 1221 bin [22.8,22.9) has 1148 bin [22.9,23.0) has 1115 bin [23.0,23.1) has 1098 bin [23.1,23.2) has 1140 bin [23.2,23.3) has 1165 bin [23.3,23.4) has 1083 bin [23.4,23.5) has 1048 bin [23.5,23.6) has 1053 bin [23.6,23.7) has 1026 bin [23.7,23.8) has 980 bin [23.8,23.9) has 1008 bin [23.9,24.0) has 1031 bin [24.0,24.1) has 1032 bin [24.1,24.2) has 1054 bin [24.2,24.3) has 984 bin [24.3,24.4) has 1023 bin [24.4,24.5) has 975 bin [24.5,24.6) has 977 bin [24.6,24.7) has 935 bin [24.7,24.8) has 893 bin [24.8,24.9) has 775 bin [24.9,25.0) has 766 bin [25.0,25.1) has 795 bin [25.1,25.2) has 758 bin [25.2,25.3) has 745 bin [25.3,25.4) has 759 bin [25.4,25.5) has 721 bin [25.5,25.6) has 742 bin [25.6,25.7) has 736 bin [25.7,25.8) has 714 bin [25.8,25.9) has 742 bin [25.9,26.0) has 710 bin [26.0,26.1) has 645 bin [26.1,26.2) has 631 bin [26.2,26.3) has 656 bin [26.3,26.4) has 645 bin [26.4,26.5) has 606 bin [26.5,26.6) has 597 bin [26.6,26.7) has 590 bin [26.7,26.8) has 517 bin [26.8,26.9) has 563 bin [26.9,27.0) has 542 bin [27.0,27.1) has 509 bin [27.1,27.2) has 492 bin [27.2,27.3) has 498 bin [27.3,27.4) has 452 bin [27.4,27.5) has 481 bin [27.5,27.6) has 473 bin [27.6,27.7) has 433 bin [27.7,27.8) has 407 bin [27.8,27.9) has 371 bin [27.9,28.0) has 376 bin [28.0,28.1) has 325 bin [28.1,28.2) has 311 bin [28.2,28.3) has 337 bin [28.3,28.4) has 282 bin [28.4,28.5) has 274 bin [28.5,28.6) has 212 bin [28.6,28.7) has 264 bin [28.7,28.8) has 215 bin [28.8,28.9) has 209 bin [28.9,29.0) has 197 bin [29.0,29.1) has 165 bin [29.1,29.2) has 151 bin [29.2,29.3) has 204 bin [29.3,29.4) has 141 bin [29.4,29.5) has 132 bin [29.5,29.6) has 168 bin [29.6,29.7) has 151 bin [29.7,29.8) has 128 bin [29.8,29.9) has 136 bin [29.9,30.0) has 121 bin [30.0,30.1) has 104 bin [30.1,30.2) has 89 bin [30.2,30.3) has 86 bin [30.3,30.4) has 69 bin [30.4,30.5) has 72 bin [30.5,30.6) has 65 bin [30.6,30.7) has 66 bin [30.7,30.8) has 62 bin [30.8,30.9) has 44 bin [30.9,31.0) has 62 bin [31.0,31.1) has 69 bin [31.1,31.2) has 59 bin [31.2,31.3) has 61 bin [31.3,31.4) has 52 bin [31.4,31.5) has 64 bin [31.5,31.6) has 50 bin [31.6,31.7) has 38 bin [31.7,31.8) has 24 bin [31.8,31.9) has 23 bin [31.9,32.0) has 17 bin [32.0,32.1) has 8 bin [32.1,32.2) has 6 bin [32.2,32.3) has 3 bin [32.4,32.5) has 1 average z coordinate 1.3 for 27156995 element(s) point source id histogram with bin size 1.000000 bin 77 has 9565432 bin 78 has 17314865 bin 98 has 276698 average point source id 77.851549407436281 for 27156995 element(s)