lasinfo (210611) report for 'AHN4T/07CZ1_21.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 2.5.3 (bbd4b1)' file creation day/year: 0/2023 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: 48536271 number of points by return: 37253708 7512399 2872758 772787 118526 scale factor x y z: 0.001 0.001 0.001 offset x y z: 219980 574980 0 min x y z: 219980.000 574980.000 0.034 max x y z: 221019.999 576269.999 26.744 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: 48536271 extended number of points by return: 37253708 7512399 2872758 772787 118526 5759 334 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 34 26744 intensity 0 4952 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -15 29 user_data 6 7 point_source_ID 29 202 gps_time 324205342.034535 330779869.608947 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 37 255 G 50 255 B 39 255 NIR 18 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.59 33.48 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 37253708 number of intermediate returns: 3790941 number of last returns: 37113607 number of single returns: 29621985 covered area in square units/kilounits: 1341036/1.34 point density: all returns 36.19 last only 27.68 (per square units) spacing: all returns 0.17 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48536271 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 37253708 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 7512399 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2872758 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 772787 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 118526 instead zero. overview over extended number of returns of given pulse: 29621985 9370686 6316773 2625456 542637 55437 3297 0 0 0 0 0 0 0 0 histogram of classification of points: 15066733 unclassified (1) 25343766 ground (2) 7916050 building (6) 198411 water (9) 11311 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2793088 +---> 785516 of those are unclassified (1) +---> 1443812 of those are ground (2) +---> 544540 of those are building (6) +---> 18034 of those are water (9) +---> 1186 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.0,0.1) has 4 bin [0.1,0.2) has 312 bin [0.2,0.3) has 2137 bin [0.3,0.4) has 1078 bin [0.4,0.5) has 958 bin [0.5,0.6) has 1054 bin [0.6,0.7) has 1179 bin [0.7,0.8) has 2551 bin [0.8,0.9) has 7184 bin [0.9,1.0) has 7423 bin [1.0,1.1) has 6388 bin [1.1,1.2) has 9538 bin [1.2,1.3) has 26690 bin [1.3,1.4) has 31818 bin [1.4,1.5) has 85399 bin [1.5,1.6) has 194169 bin [1.6,1.7) has 251635 bin [1.7,1.8) has 379290 bin [1.8,1.9) has 524364 bin [1.9,2.0) has 599470 bin [2.0,2.1) has 694640 bin [2.1,2.2) has 699056 bin [2.2,2.3) has 947569 bin [2.3,2.4) has 996540 bin [2.4,2.5) has 1036306 bin [2.5,2.6) has 1297649 bin [2.6,2.7) has 1620470 bin [2.7,2.8) has 2169984 bin [2.8,2.9) has 2554011 bin [2.9,3.0) has 2488155 bin [3.0,3.1) has 2529490 bin [3.1,3.2) has 2106055 bin [3.2,3.3) has 1538880 bin [3.3,3.4) has 1244224 bin [3.4,3.5) has 954240 bin [3.5,3.6) has 698976 bin [3.6,3.7) has 552205 bin [3.7,3.8) has 424925 bin [3.8,3.9) has 397270 bin [3.9,4.0) has 363023 bin [4.0,4.1) has 296808 bin [4.1,4.2) has 300495 bin [4.2,4.3) has 302414 bin [4.3,4.4) has 239086 bin [4.4,4.5) has 217214 bin [4.5,4.6) has 217047 bin [4.6,4.7) has 215250 bin [4.7,4.8) has 228652 bin [4.8,4.9) has 224320 bin [4.9,5.0) has 233156 bin [5.0,5.1) has 257846 bin [5.1,5.2) has 240522 bin [5.2,5.3) has 237740 bin [5.3,5.4) has 242174 bin [5.4,5.5) has 262509 bin [5.5,5.6) has 301730 bin [5.6,5.7) has 305916 bin [5.7,5.8) has 278796 bin [5.8,5.9) has 242697 bin [5.9,6.0) has 246755 bin [6.0,6.1) has 248707 bin [6.1,6.2) has 202069 bin [6.2,6.3) has 194403 bin [6.3,6.4) has 211541 bin [6.4,6.5) has 170075 bin [6.5,6.6) has 167434 bin [6.6,6.7) has 152627 bin [6.7,6.8) has 164270 bin [6.8,6.9) has 200689 bin [6.9,7.0) has 208205 bin [7.0,7.1) has 215076 bin [7.1,7.2) has 188250 bin [7.2,7.3) has 176216 bin [7.3,7.4) has 148817 bin [7.4,7.5) has 135424 bin [7.5,7.6) has 138255 bin [7.6,7.7) has 138665 bin [7.7,7.8) has 144325 bin [7.8,7.9) has 150444 bin [7.9,8.0) has 162741 bin [8.0,8.1) has 153473 bin [8.1,8.2) has 167140 bin [8.2,8.3) has 174983 bin [8.3,8.4) has 198417 bin [8.4,8.5) has 208096 bin [8.5,8.6) has 195769 bin [8.6,8.7) has 182344 bin [8.7,8.8) has 181471 bin [8.8,8.9) has 182192 bin [8.9,9.0) has 175702 bin [9.0,9.1) has 179261 bin [9.1,9.2) has 201412 bin [9.2,9.3) has 190839 bin [9.3,9.4) has 174473 bin [9.4,9.5) has 175125 bin [9.5,9.6) has 196889 bin [9.6,9.7) has 235531 bin [9.7,9.8) has 206247 bin [9.8,9.9) has 191021 bin [9.9,10.0) has 186399 bin [10.0,10.1) has 222578 bin [10.1,10.2) has 203322 bin [10.2,10.3) has 182693 bin [10.3,10.4) has 197193 bin [10.4,10.5) has 198256 bin [10.5,10.6) has 192024 bin [10.6,10.7) has 196740 bin [10.7,10.8) has 189566 bin [10.8,10.9) has 156415 bin [10.9,11.0) has 145848 bin [11.0,11.1) has 138518 bin [11.1,11.2) has 137083 bin [11.2,11.3) has 138190 bin [11.3,11.4) has 126345 bin [11.4,11.5) has 140527 bin [11.5,11.6) has 130880 bin [11.6,11.7) has 120265 bin [11.7,11.8) has 117030 bin [11.8,11.9) has 117157 bin [11.9,12.0) has 138438 bin [12.0,12.1) has 109032 bin [12.1,12.2) has 105746 bin [12.2,12.3) has 98185 bin [12.3,12.4) has 95074 bin [12.4,12.5) has 93425 bin [12.5,12.6) has 92278 bin [12.6,12.7) has 92144 bin [12.7,12.8) has 92333 bin [12.8,12.9) has 99109 bin [12.9,13.0) has 101009 bin [13.0,13.1) has 89208 bin [13.1,13.2) has 87274 bin [13.2,13.3) has 86187 bin [13.3,13.4) has 85383 bin [13.4,13.5) has 84981 bin [13.5,13.6) has 95573 bin [13.6,13.7) has 86432 bin [13.7,13.8) has 83159 bin [13.8,13.9) has 93991 bin [13.9,14.0) has 98577 bin [14.0,14.1) has 81412 bin [14.1,14.2) has 80814 bin [14.2,14.3) has 79862 bin [14.3,14.4) has 78346 bin [14.4,14.5) has 78106 bin [14.5,14.6) has 77566 bin [14.6,14.7) has 76859 bin [14.7,14.8) has 76208 bin [14.8,14.9) has 75341 bin [14.9,15.0) has 74274 bin [15.0,15.1) has 74668 bin [15.1,15.2) has 74392 bin [15.2,15.3) has 71702 bin [15.3,15.4) has 71017 bin [15.4,15.5) has 69802 bin [15.5,15.6) has 69010 bin [15.6,15.7) has 67740 bin [15.7,15.8) has 66823 bin [15.8,15.9) has 65814 bin [15.9,16.0) has 65196 bin [16.0,16.1) has 64005 bin [16.1,16.2) has 62974 bin [16.2,16.3) has 62371 bin [16.3,16.4) has 61617 bin [16.4,16.5) has 60882 bin [16.5,16.6) has 59491 bin [16.6,16.7) has 58535 bin [16.7,16.8) has 57256 bin [16.8,16.9) has 56263 bin [16.9,17.0) has 54942 bin [17.0,17.1) has 54259 bin [17.1,17.2) has 53065 bin [17.2,17.3) has 51977 bin [17.3,17.4) has 50936 bin [17.4,17.5) has 49703 bin [17.5,17.6) has 49317 bin [17.6,17.7) has 48794 bin [17.7,17.8) has 46861 bin [17.8,17.9) has 46159 bin [17.9,18.0) has 45725 bin [18.0,18.1) has 44791 bin [18.1,18.2) has 43465 bin [18.2,18.3) has 42433 bin [18.3,18.4) has 41343 bin [18.4,18.5) has 40327 bin [18.5,18.6) has 39110 bin [18.6,18.7) has 37692 bin [18.7,18.8) has 36483 bin [18.8,18.9) has 34834 bin [18.9,19.0) has 34292 bin [19.0,19.1) has 33132 bin [19.1,19.2) has 31964 bin [19.2,19.3) has 30977 bin [19.3,19.4) has 30120 bin [19.4,19.5) has 28720 bin [19.5,19.6) has 27843 bin [19.6,19.7) has 26885 bin [19.7,19.8) has 26242 bin [19.8,19.9) has 25689 bin [19.9,20.0) has 24698 bin [20.0,20.1) has 24109 bin [20.1,20.2) has 23374 bin [20.2,20.3) has 22131 bin [20.3,20.4) has 21569 bin [20.4,20.5) has 20912 bin [20.5,20.6) has 19909 bin [20.6,20.7) has 19248 bin [20.7,20.8) has 18273 bin [20.8,20.9) has 17703 bin [20.9,21.0) has 16554 bin [21.0,21.1) has 16031 bin [21.1,21.2) has 14749 bin [21.2,21.3) has 13902 bin [21.3,21.4) has 13295 bin [21.4,21.5) has 12444 bin [21.5,21.6) has 11828 bin [21.6,21.7) has 11292 bin [21.7,21.8) has 10451 bin [21.8,21.9) has 9606 bin [21.9,22.0) has 8661 bin [22.0,22.1) has 8211 bin [22.1,22.2) has 7705 bin [22.2,22.3) has 7115 bin [22.3,22.4) has 6460 bin [22.4,22.5) has 5809 bin [22.5,22.6) has 5321 bin [22.6,22.7) has 4798 bin [22.7,22.8) has 4181 bin [22.8,22.9) has 3843 bin [22.9,23.0) has 3618 bin [23.0,23.1) has 3136 bin [23.1,23.2) has 2972 bin [23.2,23.3) has 2662 bin [23.3,23.4) has 2424 bin [23.4,23.5) has 2153 bin [23.5,23.6) has 2006 bin [23.6,23.7) has 1795 bin [23.7,23.8) has 1665 bin [23.8,23.9) has 1494 bin [23.9,24.0) has 1373 bin [24.0,24.1) has 1198 bin [24.1,24.2) has 1144 bin [24.2,24.3) has 1026 bin [24.3,24.4) has 937 bin [24.4,24.5) has 838 bin [24.5,24.6) has 728 bin [24.6,24.7) has 561 bin [24.7,24.8) has 503 bin [24.8,24.9) has 461 bin [24.9,25.0) has 412 bin [25.0,25.1) has 400 bin [25.1,25.2) has 286 bin [25.2,25.3) has 273 bin [25.3,25.4) has 253 bin [25.4,25.5) has 184 bin [25.5,25.6) has 130 bin [25.6,25.7) has 120 bin [25.7,25.8) has 94 bin [25.8,25.9) has 60 bin [25.9,26.0) has 47 bin [26.0,26.1) has 36 bin [26.1,26.2) has 20 bin [26.2,26.3) has 20 bin [26.3,26.4) has 7 bin [26.4,26.5) has 2 bin [26.5,26.6) has 3 bin [26.7,26.8) has 1 average z coordinate 5.8 for 48536271 element(s) point source id histogram with bin size 1.000000 bin 29 has 20716158 bin 30 has 7763359 bin 202 has 20056754 average point source id 100.64913433502133 for 48536271 element(s)