lasinfo (210611) report for 'AHN4T/39AZ2_12.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: 333/2022 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: 45667946 number of points by return: 42278872 2651704 621188 104657 11525 scale factor x y z: 0.001 0.001 0.001 offset x y z: 145980 439980 0 min x y z: 145980.000 439980.000 0.557 max x y z: 147019.999 441269.999 32.960 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: 45667946 extended number of points by return: 42278872 2651704 621188 104657 11525 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 557 32960 intensity 0 4845 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 -29 29 user_data 6 7 point_source_ID 69 71 gps_time 269717997.138916 269719833.397712 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 29 255 B 15 255 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.04 32.42 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 42278872 number of intermediate returns: 738136 number of last returns: 42271975 number of single returns: 39621037 covered area in square units/kilounits: 1333288/1.33 point density: all returns 34.25 last only 31.71 (per square units) spacing: all returns 0.17 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 45667946 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 42278872 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2651704 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 621188 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 104657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11525 instead zero. overview over extended number of returns of given pulse: 39621037 4064115 1550802 374041 57494 457 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4475271 unclassified (1) 40532453 ground (2) 485663 building (6) 170407 water (9) 4152 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3331882 +---> 449598 of those are unclassified (1) +---> 2863698 of those are ground (2) +---> 7528 of those are building (6) +---> 11058 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 2 bin [0.6,0.7) has 296 bin [0.7,0.8) has 10447 bin [0.8,0.9) has 21783 bin [0.9,1.0) has 23051 bin [1.0,1.1) has 29518 bin [1.1,1.2) has 37392 bin [1.2,1.3) has 64886 bin [1.3,1.4) has 166545 bin [1.4,1.5) has 406635 bin [1.5,1.6) has 737749 bin [1.6,1.7) has 1085330 bin [1.7,1.8) has 1058205 bin [1.8,1.9) has 877817 bin [1.9,2.0) has 659612 bin [2.0,2.1) has 622534 bin [2.1,2.2) has 695624 bin [2.2,2.3) has 958761 bin [2.3,2.4) has 1214773 bin [2.4,2.5) has 1475041 bin [2.5,2.6) has 1786739 bin [2.6,2.7) has 2154371 bin [2.7,2.8) has 2324900 bin [2.8,2.9) has 2327940 bin [2.9,3.0) has 2371217 bin [3.0,3.1) has 2214844 bin [3.1,3.2) has 1939307 bin [3.2,3.3) has 2036083 bin [3.3,3.4) has 1848152 bin [3.4,3.5) has 1814869 bin [3.5,3.6) has 2037751 bin [3.6,3.7) has 2279126 bin [3.7,3.8) has 2056674 bin [3.8,3.9) has 1503497 bin [3.9,4.0) has 1003961 bin [4.0,4.1) has 520165 bin [4.1,4.2) has 359986 bin [4.2,4.3) has 238501 bin [4.3,4.4) has 188566 bin [4.4,4.5) has 158834 bin [4.5,4.6) has 115589 bin [4.6,4.7) has 100612 bin [4.7,4.8) has 99642 bin [4.8,4.9) has 94475 bin [4.9,5.0) has 93404 bin [5.0,5.1) has 89040 bin [5.1,5.2) has 86515 bin [5.2,5.3) has 83257 bin [5.3,5.4) has 82394 bin [5.4,5.5) has 80722 bin [5.5,5.6) has 75952 bin [5.6,5.7) has 75780 bin [5.7,5.8) has 72940 bin [5.8,5.9) has 67349 bin [5.9,6.0) has 65963 bin [6.0,6.1) has 65811 bin [6.1,6.2) has 62065 bin [6.2,6.3) has 59860 bin [6.3,6.4) has 55380 bin [6.4,6.5) has 49708 bin [6.5,6.6) has 48756 bin [6.6,6.7) has 50549 bin [6.7,6.8) has 49812 bin [6.8,6.9) has 49840 bin [6.9,7.0) has 51655 bin [7.0,7.1) has 50351 bin [7.1,7.2) has 45570 bin [7.2,7.3) has 44474 bin [7.3,7.4) has 44601 bin [7.4,7.5) has 44439 bin [7.5,7.6) has 43554 bin [7.6,7.7) has 42494 bin [7.7,7.8) has 41593 bin [7.8,7.9) has 41356 bin [7.9,8.0) has 42177 bin [8.0,8.1) has 40293 bin [8.1,8.2) has 39181 bin [8.2,8.3) has 38152 bin [8.3,8.4) has 37587 bin [8.4,8.5) has 37291 bin [8.5,8.6) has 42838 bin [8.6,8.7) has 69828 bin [8.7,8.8) has 43537 bin [8.8,8.9) has 31262 bin [8.9,9.0) has 31050 bin [9.0,9.1) has 30702 bin [9.1,9.2) has 29898 bin [9.2,9.3) has 29314 bin [9.3,9.4) has 28906 bin [9.4,9.5) has 28223 bin [9.5,9.6) has 27708 bin [9.6,9.7) has 26471 bin [9.7,9.8) has 25869 bin [9.8,9.9) has 26074 bin [9.9,10.0) has 25419 bin [10.0,10.1) has 25675 bin [10.1,10.2) has 24965 bin [10.2,10.3) has 24987 bin [10.3,10.4) has 24976 bin [10.4,10.5) has 24504 bin [10.5,10.6) has 24167 bin [10.6,10.7) has 23796 bin [10.7,10.8) has 23339 bin [10.8,10.9) has 22619 bin [10.9,11.0) has 20774 bin [11.0,11.1) has 20277 bin [11.1,11.2) has 20008 bin [11.2,11.3) has 19579 bin [11.3,11.4) has 19480 bin [11.4,11.5) has 19250 bin [11.5,11.6) has 19365 bin [11.6,11.7) has 18644 bin [11.7,11.8) has 18206 bin [11.8,11.9) has 17237 bin [11.9,12.0) has 16579 bin [12.0,12.1) has 16401 bin [12.1,12.2) has 16511 bin [12.2,12.3) has 16238 bin [12.3,12.4) has 16266 bin [12.4,12.5) has 16108 bin [12.5,12.6) has 16019 bin [12.6,12.7) has 15551 bin [12.7,12.8) has 15570 bin [12.8,12.9) has 15104 bin [12.9,13.0) has 14865 bin [13.0,13.1) has 14586 bin [13.1,13.2) has 14543 bin [13.2,13.3) has 14351 bin [13.3,13.4) has 14044 bin [13.4,13.5) has 13995 bin [13.5,13.6) has 13584 bin [13.6,13.7) has 13585 bin [13.7,13.8) has 13257 bin [13.8,13.9) has 13359 bin [13.9,14.0) has 13059 bin [14.0,14.1) has 13184 bin [14.1,14.2) has 13216 bin [14.2,14.3) has 12912 bin [14.3,14.4) has 12733 bin [14.4,14.5) has 12422 bin [14.5,14.6) has 12305 bin [14.6,14.7) has 12436 bin [14.7,14.8) has 12295 bin [14.8,14.9) has 12278 bin [14.9,15.0) has 12053 bin [15.0,15.1) has 11942 bin [15.1,15.2) has 11769 bin [15.2,15.3) has 11748 bin [15.3,15.4) has 11832 bin [15.4,15.5) has 11851 bin [15.5,15.6) has 11461 bin [15.6,15.7) has 11280 bin [15.7,15.8) has 11383 bin [15.8,15.9) has 11267 bin [15.9,16.0) has 11118 bin [16.0,16.1) has 10954 bin [16.1,16.2) has 10728 bin [16.2,16.3) has 10353 bin [16.3,16.4) has 10248 bin [16.4,16.5) has 10269 bin [16.5,16.6) has 10063 bin [16.6,16.7) has 9719 bin [16.7,16.8) has 9439 bin [16.8,16.9) has 9248 bin [16.9,17.0) has 9495 bin [17.0,17.1) has 9157 bin [17.1,17.2) has 8869 bin [17.2,17.3) has 8874 bin [17.3,17.4) has 8687 bin [17.4,17.5) has 8618 bin [17.5,17.6) has 8427 bin [17.6,17.7) has 7935 bin [17.7,17.8) has 8099 bin [17.8,17.9) has 7941 bin [17.9,18.0) has 7874 bin [18.0,18.1) has 7715 bin [18.1,18.2) has 7867 bin [18.2,18.3) has 7432 bin [18.3,18.4) has 7310 bin [18.4,18.5) has 7138 bin [18.5,18.6) has 6990 bin [18.6,18.7) has 6785 bin [18.7,18.8) has 6463 bin [18.8,18.9) has 6205 bin [18.9,19.0) has 6082 bin [19.0,19.1) has 5904 bin [19.1,19.2) has 5615 bin [19.2,19.3) has 5738 bin [19.3,19.4) has 5283 bin [19.4,19.5) has 5192 bin [19.5,19.6) has 5034 bin [19.6,19.7) has 4969 bin [19.7,19.8) has 4657 bin [19.8,19.9) has 4346 bin [19.9,20.0) has 4142 bin [20.0,20.1) has 4042 bin [20.1,20.2) has 3756 bin [20.2,20.3) has 3600 bin [20.3,20.4) has 3420 bin [20.4,20.5) has 3224 bin [20.5,20.6) has 3102 bin [20.6,20.7) has 2963 bin [20.7,20.8) has 2887 bin [20.8,20.9) has 2730 bin [20.9,21.0) has 2511 bin [21.0,21.1) has 2424 bin [21.1,21.2) has 2434 bin [21.2,21.3) has 2269 bin [21.3,21.4) has 2234 bin [21.4,21.5) has 2009 bin [21.5,21.6) has 2023 bin [21.6,21.7) has 1981 bin [21.7,21.8) has 1955 bin [21.8,21.9) has 1843 bin [21.9,22.0) has 1796 bin [22.0,22.1) has 1723 bin [22.1,22.2) has 1636 bin [22.2,22.3) has 1650 bin [22.3,22.4) has 1542 bin [22.4,22.5) has 1565 bin [22.5,22.6) has 1526 bin [22.6,22.7) has 1525 bin [22.7,22.8) has 1442 bin [22.8,22.9) has 1436 bin [22.9,23.0) has 1455 bin [23.0,23.1) has 1366 bin [23.1,23.2) has 1380 bin [23.2,23.3) has 1365 bin [23.3,23.4) has 1297 bin [23.4,23.5) has 1378 bin [23.5,23.6) has 1252 bin [23.6,23.7) has 1237 bin [23.7,23.8) has 1176 bin [23.8,23.9) has 1208 bin [23.9,24.0) has 1152 bin [24.0,24.1) has 1125 bin [24.1,24.2) has 1189 bin [24.2,24.3) has 1081 bin [24.3,24.4) has 1106 bin [24.4,24.5) has 1125 bin [24.5,24.6) has 1068 bin [24.6,24.7) has 1123 bin [24.7,24.8) has 1129 bin [24.8,24.9) has 1084 bin [24.9,25.0) has 1012 bin [25.0,25.1) has 1029 bin [25.1,25.2) has 1109 bin [25.2,25.3) has 1003 bin [25.3,25.4) has 977 bin [25.4,25.5) has 1006 bin [25.5,25.6) has 974 bin [25.6,25.7) has 877 bin [25.7,25.8) has 908 bin [25.8,25.9) has 967 bin [25.9,26.0) has 872 bin [26.0,26.1) has 833 bin [26.1,26.2) has 928 bin [26.2,26.3) has 831 bin [26.3,26.4) has 843 bin [26.4,26.5) has 840 bin [26.5,26.6) has 844 bin [26.6,26.7) has 765 bin [26.7,26.8) has 742 bin [26.8,26.9) has 797 bin [26.9,27.0) has 709 bin [27.0,27.1) has 712 bin [27.1,27.2) has 682 bin [27.2,27.3) has 651 bin [27.3,27.4) has 658 bin [27.4,27.5) has 637 bin [27.5,27.6) has 633 bin [27.6,27.7) has 588 bin [27.7,27.8) has 552 bin [27.8,27.9) has 526 bin [27.9,28.0) has 544 bin [28.0,28.1) has 508 bin [28.1,28.2) has 527 bin [28.2,28.3) has 512 bin [28.3,28.4) has 473 bin [28.4,28.5) has 447 bin [28.5,28.6) has 467 bin [28.6,28.7) has 433 bin [28.7,28.8) has 427 bin [28.8,28.9) has 392 bin [28.9,29.0) has 366 bin [29.0,29.1) has 353 bin [29.1,29.2) has 327 bin [29.2,29.3) has 348 bin [29.3,29.4) has 305 bin [29.4,29.5) has 292 bin [29.5,29.6) has 307 bin [29.6,29.7) has 264 bin [29.7,29.8) has 295 bin [29.8,29.9) has 261 bin [29.9,30.0) has 250 bin [30.0,30.1) has 224 bin [30.1,30.2) has 224 bin [30.2,30.3) has 218 bin [30.3,30.4) has 167 bin [30.4,30.5) has 168 bin [30.5,30.6) has 146 bin [30.6,30.7) has 129 bin [30.7,30.8) has 113 bin [30.8,30.9) has 111 bin [30.9,31.0) has 114 bin [31.0,31.1) has 105 bin [31.1,31.2) has 67 bin [31.2,31.3) has 70 bin [31.3,31.4) has 59 bin [31.4,31.5) has 55 bin [31.5,31.6) has 54 bin [31.6,31.7) has 44 bin [31.7,31.8) has 39 bin [31.8,31.9) has 36 bin [31.9,32.0) has 34 bin [32.0,32.1) has 25 bin [32.1,32.2) has 12 bin [32.2,32.3) has 17 bin [32.3,32.4) has 12 bin [32.4,32.5) has 6 bin [32.5,32.6) has 4 bin [32.6,32.7) has 3 bin [32.7,32.8) has 3 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 average z coordinate 3.5 for 45667946 element(s) point source id histogram with bin size 1.000000 bin 69 has 13717042 bin 70 has 31301204 bin 71 has 649700 average point source id 69.713861840863174 for 45667946 element(s)