lasinfo (210611) report for 'AHN4T/31GZ1_03.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: 179/2021 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: 38699556 number of points by return: 34675347 3332614 606791 78440 6364 scale factor x y z: 0.001 0.001 0.001 offset x y z: 121980 454980 0 min x y z: 121980.000 454980.000 -6.098 max x y z: 123019.999 456269.999 36.562 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: 38699556 extended number of points by return: 34675347 3332614 606791 78440 6364 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 -6098 36562 intensity 0 4415 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 -26 32 user_data 6 8 point_source_ID 83 87 gps_time 269731852.948004 270024660.509221 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 31 255 B 4 255 NIR 21 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4333 5333 extended_scanner_channel 0 0 attribute0 0 44.15 ('Amplitude') attribute1 -15.46 28.5 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 34675347 number of intermediate returns: 696459 number of last returns: 34592639 number of single returns: 31264889 covered area in square units/kilounits: 1148096/1.15 point density: all returns 33.71 last only 30.13 (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 38699556 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 34675347 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3332614 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 606791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 78440 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 6364 instead zero. overview over extended number of returns of given pulse: 31264889 5518037 1595096 289601 31797 136 0 0 0 0 0 0 0 0 0 histogram of classification of points: 7076947 unclassified (1) 23708122 ground (2) 6978102 building (6) 761943 water (9) 174442 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2454490 +---> 488964 of those are unclassified (1) +---> 1439974 of those are ground (2) +---> 412703 of those are building (6) +---> 109277 of those are water (9) +---> 3572 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.1,-6.0) has 629 bin [-6.0,-5.9) has 2721 bin [-5.9,-5.8) has 2988 bin [-5.8,-5.7) has 3094 bin [-5.7,-5.6) has 2658 bin [-5.6,-5.5) has 2449 bin [-5.5,-5.4) has 2140 bin [-5.4,-5.3) has 2038 bin [-5.3,-5.2) has 1923 bin [-5.2,-5.1) has 1804 bin [-5.1,-5.0) has 1688 bin [-5.0,-4.9) has 1573 bin [-4.9,-4.8) has 1637 bin [-4.8,-4.7) has 1638 bin [-4.7,-4.6) has 1655 bin [-4.6,-4.5) has 1594 bin [-4.5,-4.4) has 1557 bin [-4.4,-4.3) has 2799 bin [-4.3,-4.2) has 3139 bin [-4.2,-4.1) has 4747 bin [-4.1,-4.0) has 6330 bin [-4.0,-3.9) has 6423 bin [-3.9,-3.8) has 5868 bin [-3.8,-3.7) has 5636 bin [-3.7,-3.6) has 5492 bin [-3.6,-3.5) has 5420 bin [-3.5,-3.4) has 5796 bin [-3.4,-3.3) has 5654 bin [-3.3,-3.2) has 5475 bin [-3.2,-3.1) has 5205 bin [-3.1,-3.0) has 5189 bin [-3.0,-2.9) has 5049 bin [-2.9,-2.8) has 5050 bin [-2.8,-2.7) has 4992 bin [-2.7,-2.6) has 5000 bin [-2.6,-2.5) has 4993 bin [-2.5,-2.4) has 5486 bin [-2.4,-2.3) has 5631 bin [-2.3,-2.2) has 6550 bin [-2.2,-2.1) has 24557 bin [-2.1,-2.0) has 26057 bin [-2.0,-1.9) has 45627 bin [-1.9,-1.8) has 100230 bin [-1.8,-1.7) has 181315 bin [-1.7,-1.6) has 745756 bin [-1.6,-1.5) has 660507 bin [-1.5,-1.4) has 759123 bin [-1.4,-1.3) has 1279415 bin [-1.3,-1.2) has 1795797 bin [-1.2,-1.1) has 1873154 bin [-1.1,-1.0) has 1693790 bin [-1.0,-0.9) has 1575440 bin [-0.9,-0.8) has 1541466 bin [-0.8,-0.7) has 1928529 bin [-0.7,-0.6) has 2236540 bin [-0.6,-0.5) has 2703438 bin [-0.5,-0.4) has 2240824 bin [-0.4,-0.3) has 1495540 bin [-0.3,-0.2) has 940150 bin [-0.2,-0.1) has 693451 bin [-0.1,0.0) has 586479 bin [0.0,0.1) has 403968 bin [0.1,0.2) has 275203 bin [0.2,0.3) has 235989 bin [0.3,0.4) has 206807 bin [0.4,0.5) has 182568 bin [0.5,0.6) has 156486 bin [0.6,0.7) has 165639 bin [0.7,0.8) has 163132 bin [0.8,0.9) has 156802 bin [0.9,1.0) has 153140 bin [1.0,1.1) has 145906 bin [1.1,1.2) has 133181 bin [1.2,1.3) has 127303 bin [1.3,1.4) has 126145 bin [1.4,1.5) has 140945 bin [1.5,1.6) has 141934 bin [1.6,1.7) has 132161 bin [1.7,1.8) has 130355 bin [1.8,1.9) has 186069 bin [1.9,2.0) has 237481 bin [2.0,2.1) has 197010 bin [2.1,2.2) has 151997 bin [2.2,2.3) has 144156 bin [2.3,2.4) has 138226 bin [2.4,2.5) has 166946 bin [2.5,2.6) has 162839 bin [2.6,2.7) has 136532 bin [2.7,2.8) has 133813 bin [2.8,2.9) has 141818 bin [2.9,3.0) has 125888 bin [3.0,3.1) has 99436 bin [3.1,3.2) has 108515 bin [3.2,3.3) has 93833 bin [3.3,3.4) has 87443 bin [3.4,3.5) has 84679 bin [3.5,3.6) has 126945 bin [3.6,3.7) has 110128 bin [3.7,3.8) has 83848 bin [3.8,3.9) has 76486 bin [3.9,4.0) has 71128 bin [4.0,4.1) has 73810 bin [4.1,4.2) has 73665 bin [4.2,4.3) has 84635 bin [4.3,4.4) has 63235 bin [4.4,4.5) has 57079 bin [4.5,4.6) has 70537 bin [4.6,4.7) has 106669 bin [4.7,4.8) has 89542 bin [4.8,4.9) has 82789 bin [4.9,5.0) has 86294 bin [5.0,5.1) has 80167 bin [5.1,5.2) has 82435 bin [5.2,5.3) has 84015 bin [5.3,5.4) has 86695 bin [5.4,5.5) has 102284 bin [5.5,5.6) has 127684 bin [5.6,5.7) has 101099 bin [5.7,5.8) has 124435 bin [5.8,5.9) has 120636 bin [5.9,6.0) has 137887 bin [6.0,6.1) has 182551 bin [6.1,6.2) has 174530 bin [6.2,6.3) has 170808 bin [6.3,6.4) has 123322 bin [6.4,6.5) has 85591 bin [6.5,6.6) has 82071 bin [6.6,6.7) has 88701 bin [6.7,6.8) has 91002 bin [6.8,6.9) has 99054 bin [6.9,7.0) has 100421 bin [7.0,7.1) has 104188 bin [7.1,7.2) has 101498 bin [7.2,7.3) has 95885 bin [7.3,7.4) has 114814 bin [7.4,7.5) has 119775 bin [7.5,7.6) has 118450 bin [7.6,7.7) has 87648 bin [7.7,7.8) has 79285 bin [7.8,7.9) has 77538 bin [7.9,8.0) has 75522 bin [8.0,8.1) has 75659 bin [8.1,8.2) has 68750 bin [8.2,8.3) has 72670 bin [8.3,8.4) has 67273 bin [8.4,8.5) has 74963 bin [8.5,8.6) has 150276 bin [8.6,8.7) has 143631 bin [8.7,8.8) has 107666 bin [8.8,8.9) has 93339 bin [8.9,9.0) has 108712 bin [9.0,9.1) has 83202 bin [9.1,9.2) has 74795 bin [9.2,9.3) has 107921 bin [9.3,9.4) has 120988 bin [9.4,9.5) has 135223 bin [9.5,9.6) has 145390 bin [9.6,9.7) has 76313 bin [9.7,9.8) has 50920 bin [9.8,9.9) has 39466 bin [9.9,10.0) has 40254 bin [10.0,10.1) has 46206 bin [10.1,10.2) has 42639 bin [10.2,10.3) has 28457 bin [10.3,10.4) has 27177 bin [10.4,10.5) has 30422 bin [10.5,10.6) has 31287 bin [10.6,10.7) has 34787 bin [10.7,10.8) has 37558 bin [10.8,10.9) has 26021 bin [10.9,11.0) has 22197 bin [11.0,11.1) has 24445 bin [11.1,11.2) has 45917 bin [11.2,11.3) has 35739 bin [11.3,11.4) has 35271 bin [11.4,11.5) has 40868 bin [11.5,11.6) has 46727 bin [11.6,11.7) has 43235 bin [11.7,11.8) has 23543 bin [11.8,11.9) has 23946 bin [11.9,12.0) has 21081 bin [12.0,12.1) has 20727 bin [12.1,12.2) has 21947 bin [12.2,12.3) has 27569 bin [12.3,12.4) has 20111 bin [12.4,12.5) has 16550 bin [12.5,12.6) has 15608 bin [12.6,12.7) has 12857 bin [12.7,12.8) has 12407 bin [12.8,12.9) has 16109 bin [12.9,13.0) has 16652 bin [13.0,13.1) has 18724 bin [13.1,13.2) has 14346 bin [13.2,13.3) has 12799 bin [13.3,13.4) has 12242 bin [13.4,13.5) has 13321 bin [13.5,13.6) has 11610 bin [13.6,13.7) has 10601 bin [13.7,13.8) has 9979 bin [13.8,13.9) has 9789 bin [13.9,14.0) has 11438 bin [14.0,14.1) has 38413 bin [14.1,14.2) has 39366 bin [14.2,14.3) has 14541 bin [14.3,14.4) has 10766 bin [14.4,14.5) has 11381 bin [14.5,14.6) has 20338 bin [14.6,14.7) has 9322 bin [14.7,14.8) has 7856 bin [14.8,14.9) has 8296 bin [14.9,15.0) has 32788 bin [15.0,15.1) has 32715 bin [15.1,15.2) has 16741 bin [15.2,15.3) has 11685 bin [15.3,15.4) has 12482 bin [15.4,15.5) has 8648 bin [15.5,15.6) has 8461 bin [15.6,15.7) has 6291 bin [15.7,15.8) has 5558 bin [15.8,15.9) has 10117 bin [15.9,16.0) has 9462 bin [16.0,16.1) has 5782 bin [16.1,16.2) has 5373 bin [16.2,16.3) has 5228 bin [16.3,16.4) has 4968 bin [16.4,16.5) has 4648 bin [16.5,16.6) has 4358 bin [16.6,16.7) has 4423 bin [16.7,16.8) has 5784 bin [16.8,16.9) has 4451 bin [16.9,17.0) has 4016 bin [17.0,17.1) has 3720 bin [17.1,17.2) has 4578 bin [17.2,17.3) has 3894 bin [17.3,17.4) has 3265 bin [17.4,17.5) has 3231 bin [17.5,17.6) has 3182 bin [17.6,17.7) has 3073 bin [17.7,17.8) has 2976 bin [17.8,17.9) has 2746 bin [17.9,18.0) has 2874 bin [18.0,18.1) has 2600 bin [18.1,18.2) has 2380 bin [18.2,18.3) has 1997 bin [18.3,18.4) has 1843 bin [18.4,18.5) has 1787 bin [18.5,18.6) has 1570 bin [18.6,18.7) has 1219 bin [18.7,18.8) has 1708 bin [18.8,18.9) has 22180 bin [18.9,19.0) has 12101 bin [19.0,19.1) has 4757 bin [19.1,19.2) has 2201 bin [19.2,19.3) has 823 bin [19.3,19.4) has 887 bin [19.4,19.5) has 868 bin [19.5,19.6) has 2147 bin [19.6,19.7) has 15202 bin [19.7,19.8) has 19896 bin [19.8,19.9) has 5157 bin [19.9,20.0) has 2617 bin [20.0,20.1) has 1088 bin [20.1,20.2) has 1106 bin [20.2,20.3) has 828 bin [20.3,20.4) has 776 bin [20.4,20.5) has 984 bin [20.5,20.6) has 1611 bin [20.6,20.7) has 822 bin [20.7,20.8) has 470 bin [20.8,20.9) has 329 bin [20.9,21.0) has 262 bin [21.0,21.1) has 256 bin [21.1,21.2) has 250 bin [21.2,21.3) has 277 bin [21.3,21.4) has 236 bin [21.4,21.5) has 210 bin [21.5,21.6) has 226 bin [21.6,21.7) has 394 bin [21.7,21.8) has 719 bin [21.8,21.9) has 543 bin [21.9,22.0) has 195 bin [22.0,22.1) has 170 bin [22.1,22.2) has 188 bin [22.2,22.3) has 185 bin [22.3,22.4) has 1204 bin [22.4,22.5) has 682 bin [22.5,22.6) has 205 bin [22.6,22.7) has 163 bin [22.7,22.8) has 1677 bin [22.8,22.9) has 1316 bin [22.9,23.0) has 569 bin [23.0,23.1) has 222 bin [23.1,23.2) has 124 bin [23.2,23.3) has 120 bin [23.3,23.4) has 105 bin [23.4,23.5) has 88 bin [23.5,23.6) has 103 bin [23.6,23.7) has 89 bin [23.7,23.8) has 78 bin [23.8,23.9) has 71 bin [23.9,24.0) has 56 bin [24.0,24.1) has 62 bin [24.1,24.2) has 80 bin [24.2,24.3) has 66 bin [24.3,24.4) has 82 bin [24.4,24.5) has 67 bin [24.5,24.6) has 76 bin [24.6,24.7) has 73 bin [24.7,24.8) has 56 bin [24.8,24.9) has 78 bin [24.9,25.0) has 58 bin [25.0,25.1) has 72 bin [25.1,25.2) has 82 bin [25.2,25.3) has 3282 bin [25.3,25.4) has 18090 bin [25.4,25.5) has 1665 bin [25.5,25.6) has 746 bin [25.6,25.7) has 367 bin [25.7,25.8) has 139 bin [25.8,25.9) has 174 bin [25.9,26.0) has 194 bin [26.0,26.1) has 129 bin [26.1,26.2) has 228 bin [26.2,26.3) has 172 bin [26.3,26.4) has 140 bin [26.4,26.5) has 112 bin [26.5,26.6) has 68 bin [26.6,26.7) has 58 bin [26.7,26.8) has 71 bin [26.8,26.9) has 59 bin [26.9,27.0) has 64 bin [27.0,27.1) has 61 bin [27.1,27.2) has 58 bin [27.2,27.3) has 60 bin [27.3,27.4) has 143 bin [27.4,27.5) has 68 bin [27.5,27.6) has 43 bin [27.6,27.7) has 29 bin [27.7,27.8) has 23 bin [27.8,27.9) has 19 bin [27.9,28.0) has 21 bin [28.0,28.1) has 17 bin [28.1,28.2) has 27 bin [28.2,28.3) has 18 bin [28.3,28.4) has 41 bin [28.4,28.5) has 1905 bin [28.5,28.6) has 647 bin [28.6,28.7) has 169 bin [28.7,28.8) has 41 bin [28.8,28.9) has 25 bin [28.9,29.0) has 83 bin [29.0,29.1) has 42 bin [29.1,29.2) has 5 bin [29.2,29.3) has 1 bin [29.3,29.4) has 7 bin [29.4,29.5) has 6 bin [29.5,29.6) has 14 bin [29.6,29.7) has 7 bin [29.7,29.8) has 9 bin [29.8,29.9) has 5 bin [29.9,30.0) has 13 bin [30.0,30.1) has 6 bin [30.1,30.2) has 10 bin [30.2,30.3) has 13 bin [30.3,30.4) has 4 bin [30.4,30.5) has 9 bin [30.5,30.6) has 12 bin [30.6,30.7) has 6 bin [30.7,30.8) has 6 bin [30.8,30.9) has 6 bin [30.9,31.0) has 26 bin [31.0,31.1) has 46 bin [31.1,31.2) has 4 bin [31.2,31.3) has 2 bin [31.3,31.4) has 8 bin [31.4,31.5) has 47 bin [31.5,31.6) has 17 bin [31.6,31.7) has 5 bin [31.7,31.8) has 2 bin [31.9,32.0) has 6 bin [32.0,32.1) has 823 bin [32.1,32.2) has 6819 bin [32.2,32.3) has 982 bin [32.3,32.4) has 114 bin [32.4,32.5) has 116 bin [32.5,32.6) has 492 bin [32.6,32.7) has 173 bin [32.7,32.8) has 27 bin [32.8,32.9) has 7 bin [32.9,33.0) has 3 bin [33.0,33.1) has 7 bin [33.1,33.2) has 28 bin [33.2,33.3) has 244 bin [33.3,33.4) has 28 bin [33.4,33.5) has 4 bin [33.5,33.6) has 10 bin [33.7,33.8) has 3 bin [33.8,33.9) has 2 bin [33.9,34.0) has 4 bin [34.0,34.1) has 2 bin [34.1,34.2) has 8 bin [34.2,34.3) has 7 bin [34.3,34.4) has 4 bin [34.4,34.5) has 7 bin [34.5,34.6) has 2 bin [34.7,34.8) has 5 bin [34.8,34.9) has 3 bin [34.9,35.0) has 2 bin [35.0,35.1) has 5 bin [35.1,35.2) has 3 bin [35.2,35.3) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 5 bin [35.5,35.6) has 9 bin [35.6,35.7) has 6 bin [35.7,35.8) has 3 bin [35.8,35.9) has 5 bin [35.9,36.0) has 11 bin [36.0,36.1) has 6 bin [36.1,36.2) has 7 bin [36.2,36.3) has 6 bin [36.3,36.4) has 15 bin [36.4,36.5) has 14 bin [36.5,36.6) has 6 average z coordinate 1.3 for 38699556 element(s) point source id histogram with bin size 1.000000 bin 83 has 3007374 bin 86 has 26889621 bin 87 has 8802561 average point source id 85.994326524056248 for 38699556 element(s)