lasinfo (210611) report for 'AHN4T/43CZ1_22.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: 180/2021 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: 29269454 number of points by return: 27475715 1441427 267987 70548 13777 scale factor x y z: 0.001 0.001 0.001 offset x y z: 60980 399980 0 min x y z: 60980.000 399980.000 -1.862 max x y z: 62019.999 401269.999 30.134 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: 29269454 extended number of points by return: 27475715 1441427 267987 70548 13777 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 -1862 30134 intensity 0 2717 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 31 user_data 6 7 point_source_ID 13 59 gps_time 259159422.746520 260710695.892640 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 54 255 G 61 255 B 40 255 NIR 102 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 27.17 ('Amplitude') attribute1 -16.74 11.8 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27475715 number of intermediate returns: 354883 number of last returns: 27467832 number of single returns: 26028976 covered area in square units/kilounits: 1333348/1.33 point density: all returns 21.95 last only 20.60 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29269454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27475715 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1441427 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 267987 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 70548 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 13777 instead zero. overview over extended number of returns of given pulse: 26028976 2350869 592566 227635 60351 8302 755 0 0 0 0 0 0 0 0 histogram of classification of points: 2799214 unclassified (1) 26322926 ground (2) 99952 building (6) 47259 water (9) 103 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2305479 +---> 159546 of those are unclassified (1) +---> 2138280 of those are ground (2) +---> 5580 of those are building (6) +---> 2073 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 25 bin [-1.8,-1.7) has 1064 bin [-1.7,-1.6) has 13622 bin [-1.6,-1.5) has 21960 bin [-1.5,-1.4) has 22211 bin [-1.4,-1.3) has 23860 bin [-1.3,-1.2) has 33340 bin [-1.2,-1.1) has 48676 bin [-1.1,-1.0) has 78935 bin [-1.0,-0.9) has 91966 bin [-0.9,-0.8) has 112873 bin [-0.8,-0.7) has 128159 bin [-0.7,-0.6) has 134447 bin [-0.6,-0.5) has 235985 bin [-0.5,-0.4) has 395683 bin [-0.4,-0.3) has 1138675 bin [-0.3,-0.2) has 1700247 bin [-0.2,-0.1) has 1423914 bin [-0.1,0.0) has 1524327 bin [0.0,0.1) has 1454444 bin [0.1,0.2) has 1209607 bin [0.2,0.3) has 1311010 bin [0.3,0.4) has 1831425 bin [0.4,0.5) has 2724811 bin [0.5,0.6) has 3099817 bin [0.6,0.7) has 3161436 bin [0.7,0.8) has 2198166 bin [0.8,0.9) has 886608 bin [0.9,1.0) has 473943 bin [1.0,1.1) has 486341 bin [1.1,1.2) has 412254 bin [1.2,1.3) has 235856 bin [1.3,1.4) has 113075 bin [1.4,1.5) has 70919 bin [1.5,1.6) has 67666 bin [1.6,1.7) has 70778 bin [1.7,1.8) has 73993 bin [1.8,1.9) has 76542 bin [1.9,2.0) has 78331 bin [2.0,2.1) has 82328 bin [2.1,2.2) has 87361 bin [2.2,2.3) has 89660 bin [2.3,2.4) has 84175 bin [2.4,2.5) has 70796 bin [2.5,2.6) has 56831 bin [2.6,2.7) has 48702 bin [2.7,2.8) has 44963 bin [2.8,2.9) has 45601 bin [2.9,3.0) has 50145 bin [3.0,3.1) has 57919 bin [3.1,3.2) has 57958 bin [3.2,3.3) has 64046 bin [3.3,3.4) has 85093 bin [3.4,3.5) has 104767 bin [3.5,3.6) has 38316 bin [3.6,3.7) has 25014 bin [3.7,3.8) has 23319 bin [3.8,3.9) has 26318 bin [3.9,4.0) has 25794 bin [4.0,4.1) has 25813 bin [4.1,4.2) has 28942 bin [4.2,4.3) has 30493 bin [4.3,4.4) has 27298 bin [4.4,4.5) has 18521 bin [4.5,4.6) has 10081 bin [4.6,4.7) has 5843 bin [4.7,4.8) has 5336 bin [4.8,4.9) has 5287 bin [4.9,5.0) has 5489 bin [5.0,5.1) has 5548 bin [5.1,5.2) has 5467 bin [5.2,5.3) has 5539 bin [5.3,5.4) has 5897 bin [5.4,5.5) has 5529 bin [5.5,5.6) has 5449 bin [5.6,5.7) has 5431 bin [5.7,5.8) has 5146 bin [5.8,5.9) has 4923 bin [5.9,6.0) has 4730 bin [6.0,6.1) has 4756 bin [6.1,6.2) has 4703 bin [6.2,6.3) has 4394 bin [6.3,6.4) has 4372 bin [6.4,6.5) has 4336 bin [6.5,6.6) has 4258 bin [6.6,6.7) has 4273 bin [6.7,6.8) has 4079 bin [6.8,6.9) has 4045 bin [6.9,7.0) has 3842 bin [7.0,7.1) has 3800 bin [7.1,7.2) has 3755 bin [7.2,7.3) has 3744 bin [7.3,7.4) has 3573 bin [7.4,7.5) has 3587 bin [7.5,7.6) has 3495 bin [7.6,7.7) has 3428 bin [7.7,7.8) has 3402 bin [7.8,7.9) has 3228 bin [7.9,8.0) has 3219 bin [8.0,8.1) has 3133 bin [8.1,8.2) has 3096 bin [8.2,8.3) has 3059 bin [8.3,8.4) has 2920 bin [8.4,8.5) has 2942 bin [8.5,8.6) has 2954 bin [8.6,8.7) has 2938 bin [8.7,8.8) has 2818 bin [8.8,8.9) has 2893 bin [8.9,9.0) has 2909 bin [9.0,9.1) has 2950 bin [9.1,9.2) has 2756 bin [9.2,9.3) has 2724 bin [9.3,9.4) has 2846 bin [9.4,9.5) has 2884 bin [9.5,9.6) has 2618 bin [9.6,9.7) has 2245 bin [9.7,9.8) has 2242 bin [9.8,9.9) has 2174 bin [9.9,10.0) has 2327 bin [10.0,10.1) has 2177 bin [10.1,10.2) has 2121 bin [10.2,10.3) has 2056 bin [10.3,10.4) has 2084 bin [10.4,10.5) has 2169 bin [10.5,10.6) has 2007 bin [10.6,10.7) has 2088 bin [10.7,10.8) has 2208 bin [10.8,10.9) has 2260 bin [10.9,11.0) has 2345 bin [11.0,11.1) has 2519 bin [11.1,11.2) has 2426 bin [11.2,11.3) has 2463 bin [11.3,11.4) has 2320 bin [11.4,11.5) has 2509 bin [11.5,11.6) has 2514 bin [11.6,11.7) has 2600 bin [11.7,11.8) has 2638 bin [11.8,11.9) has 2752 bin [11.9,12.0) has 2611 bin [12.0,12.1) has 2797 bin [12.1,12.2) has 2803 bin [12.2,12.3) has 2895 bin [12.3,12.4) has 3014 bin [12.4,12.5) has 3179 bin [12.5,12.6) has 3234 bin [12.6,12.7) has 3103 bin [12.7,12.8) has 3288 bin [12.8,12.9) has 3278 bin [12.9,13.0) has 3273 bin [13.0,13.1) has 3212 bin [13.1,13.2) has 3222 bin [13.2,13.3) has 3325 bin [13.3,13.4) has 3348 bin [13.4,13.5) has 3238 bin [13.5,13.6) has 3405 bin [13.6,13.7) has 3570 bin [13.7,13.8) has 3629 bin [13.8,13.9) has 3759 bin [13.9,14.0) has 3581 bin [14.0,14.1) has 3818 bin [14.1,14.2) has 3777 bin [14.2,14.3) has 3687 bin [14.3,14.4) has 3825 bin [14.4,14.5) has 3751 bin [14.5,14.6) has 3954 bin [14.6,14.7) has 3944 bin [14.7,14.8) has 3845 bin [14.8,14.9) has 3942 bin [14.9,15.0) has 3931 bin [15.0,15.1) has 4018 bin [15.1,15.2) has 4022 bin [15.2,15.3) has 4059 bin [15.3,15.4) has 4280 bin [15.4,15.5) has 4211 bin [15.5,15.6) has 4213 bin [15.6,15.7) has 4254 bin [15.7,15.8) has 4288 bin [15.8,15.9) has 4131 bin [15.9,16.0) has 4186 bin [16.0,16.1) has 4271 bin [16.1,16.2) has 4336 bin [16.2,16.3) has 4247 bin [16.3,16.4) has 4263 bin [16.4,16.5) has 4195 bin [16.5,16.6) has 4279 bin [16.6,16.7) has 4316 bin [16.7,16.8) has 4300 bin [16.8,16.9) has 4272 bin [16.9,17.0) has 4325 bin [17.0,17.1) has 4286 bin [17.1,17.2) has 4330 bin [17.2,17.3) has 4364 bin [17.3,17.4) has 4386 bin [17.4,17.5) has 4451 bin [17.5,17.6) has 4469 bin [17.6,17.7) has 4490 bin [17.7,17.8) has 4519 bin [17.8,17.9) has 4688 bin [17.9,18.0) has 4514 bin [18.0,18.1) has 4506 bin [18.1,18.2) has 4570 bin [18.2,18.3) has 4464 bin [18.3,18.4) has 4393 bin [18.4,18.5) has 4435 bin [18.5,18.6) has 4399 bin [18.6,18.7) has 4383 bin [18.7,18.8) has 4313 bin [18.8,18.9) has 4371 bin [18.9,19.0) has 4306 bin [19.0,19.1) has 4219 bin [19.1,19.2) has 4340 bin [19.2,19.3) has 4164 bin [19.3,19.4) has 4282 bin [19.4,19.5) has 4212 bin [19.5,19.6) has 4240 bin [19.6,19.7) has 4183 bin [19.7,19.8) has 4225 bin [19.8,19.9) has 4284 bin [19.9,20.0) has 4223 bin [20.0,20.1) has 4126 bin [20.1,20.2) has 4092 bin [20.2,20.3) has 4152 bin [20.3,20.4) has 4152 bin [20.4,20.5) has 3951 bin [20.5,20.6) has 4107 bin [20.6,20.7) has 4033 bin [20.7,20.8) has 4069 bin [20.8,20.9) has 4074 bin [20.9,21.0) has 4144 bin [21.0,21.1) has 3975 bin [21.1,21.2) has 3972 bin [21.2,21.3) has 3925 bin [21.3,21.4) has 3815 bin [21.4,21.5) has 3825 bin [21.5,21.6) has 3707 bin [21.6,21.7) has 3820 bin [21.7,21.8) has 3719 bin [21.8,21.9) has 3694 bin [21.9,22.0) has 3703 bin [22.0,22.1) has 3637 bin [22.1,22.2) has 3660 bin [22.2,22.3) has 3510 bin [22.3,22.4) has 3477 bin [22.4,22.5) has 3621 bin [22.5,22.6) has 3607 bin [22.6,22.7) has 3534 bin [22.7,22.8) has 3497 bin [22.8,22.9) has 3419 bin [22.9,23.0) has 3295 bin [23.0,23.1) has 3277 bin [23.1,23.2) has 3326 bin [23.2,23.3) has 3126 bin [23.3,23.4) has 3255 bin [23.4,23.5) has 3225 bin [23.5,23.6) has 3159 bin [23.6,23.7) has 3041 bin [23.7,23.8) has 3194 bin [23.8,23.9) has 3097 bin [23.9,24.0) has 2982 bin [24.0,24.1) has 2992 bin [24.1,24.2) has 2915 bin [24.2,24.3) has 2937 bin [24.3,24.4) has 2755 bin [24.4,24.5) has 2726 bin [24.5,24.6) has 2657 bin [24.6,24.7) has 2610 bin [24.7,24.8) has 2628 bin [24.8,24.9) has 2570 bin [24.9,25.0) has 2510 bin [25.0,25.1) has 2515 bin [25.1,25.2) has 2472 bin [25.2,25.3) has 2396 bin [25.3,25.4) has 2334 bin [25.4,25.5) has 2293 bin [25.5,25.6) has 2192 bin [25.6,25.7) has 2067 bin [25.7,25.8) has 1986 bin [25.8,25.9) has 1969 bin [25.9,26.0) has 1826 bin [26.0,26.1) has 1818 bin [26.1,26.2) has 1628 bin [26.2,26.3) has 1592 bin [26.3,26.4) has 1480 bin [26.4,26.5) has 1364 bin [26.5,26.6) has 1352 bin [26.6,26.7) has 1218 bin [26.7,26.8) has 1055 bin [26.8,26.9) has 1060 bin [26.9,27.0) has 957 bin [27.0,27.1) has 904 bin [27.1,27.2) has 818 bin [27.2,27.3) has 767 bin [27.3,27.4) has 683 bin [27.4,27.5) has 655 bin [27.5,27.6) has 603 bin [27.6,27.7) has 538 bin [27.7,27.8) has 495 bin [27.8,27.9) has 439 bin [27.9,28.0) has 381 bin [28.0,28.1) has 292 bin [28.1,28.2) has 299 bin [28.2,28.3) has 222 bin [28.3,28.4) has 188 bin [28.4,28.5) has 143 bin [28.5,28.6) has 125 bin [28.6,28.7) has 108 bin [28.7,28.8) has 92 bin [28.8,28.9) has 47 bin [28.9,29.0) has 55 bin [29.0,29.1) has 31 bin [29.1,29.2) has 39 bin [29.2,29.3) has 33 bin [29.3,29.4) has 19 bin [29.4,29.5) has 22 bin [29.5,29.6) has 16 bin [29.6,29.7) has 9 bin [29.7,29.8) has 5 bin [29.8,29.9) has 5 bin [29.9,30.0) has 5 bin [30.0,30.1) has 2 bin [30.1,30.2) has 1 average z coordinate 0.9 for 29269454 element(s) point source id histogram with bin size 1.000000 bin 13 has 2752243 bin 15 has 3162668 bin 59 has 23354543 average point source id 49.920207462701562 for 29269454 element(s)