lasinfo (210611) report for 'AHN4T/51EN2_02.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: 339/2022 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: 29023413 number of points by return: 27159843 1369969 414018 72580 7003 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 398730 0 min x y z: 165980.000 398730.000 8.848 max x y z: 167019.999 400019.999 43.082 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: 29023413 extended number of points by return: 27159843 1369969 414018 72580 7003 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 8848 43082 intensity 56 4602 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 -31 29 user_data 6 7 point_source_ID 68 70 gps_time 298041317.407649 298212495.413111 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 34 255 B 23 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.56 46.02 ('Amplitude') attribute1 -16.35 29.71 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 27159843 number of intermediate returns: 494496 number of last returns: 27146728 number of single returns: 25777654 covered area in square units/kilounits: 1340556/1.34 point density: all returns 21.65 last only 20.25 (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 29023413 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 27159843 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1369969 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 414018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 72580 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7003 instead zero. overview over extended number of returns of given pulse: 25777654 1922527 1025216 262898 33028 1985 105 0 0 0 0 0 0 0 0 histogram of classification of points: 2263044 unclassified (1) 25358770 ground (2) 1307490 building (6) 93040 water (9) 1069 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1989688 +---> 107311 of those are unclassified (1) +---> 1855459 of those are ground (2) +---> 24151 of those are building (6) +---> 2767 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.8,8.9) has 13 bin [8.9,9.0) has 32 bin [9.0,9.1) has 34 bin [9.1,9.2) has 98 bin [9.2,9.3) has 1097 bin [9.3,9.4) has 6513 bin [9.4,9.5) has 8262 bin [9.5,9.6) has 9023 bin [9.6,9.7) has 13663 bin [9.7,9.8) has 29269 bin [9.8,9.9) has 39921 bin [9.9,10.0) has 172367 bin [10.0,10.1) has 756054 bin [10.1,10.2) has 1744365 bin [10.2,10.3) has 2503058 bin [10.3,10.4) has 2843069 bin [10.4,10.5) has 2618897 bin [10.5,10.6) has 1798818 bin [10.6,10.7) has 1577713 bin [10.7,10.8) has 2131298 bin [10.8,10.9) has 2308738 bin [10.9,11.0) has 2023563 bin [11.0,11.1) has 1475815 bin [11.1,11.2) has 957241 bin [11.2,11.3) has 903905 bin [11.3,11.4) has 755244 bin [11.4,11.5) has 373817 bin [11.5,11.6) has 242901 bin [11.6,11.7) has 133176 bin [11.7,11.8) has 90492 bin [11.8,11.9) has 72801 bin [11.9,12.0) has 38140 bin [12.0,12.1) has 23584 bin [12.1,12.2) has 22684 bin [12.2,12.3) has 21381 bin [12.3,12.4) has 22021 bin [12.4,12.5) has 20727 bin [12.5,12.6) has 20321 bin [12.6,12.7) has 21996 bin [12.7,12.8) has 23908 bin [12.8,12.9) has 24190 bin [12.9,13.0) has 25566 bin [13.0,13.1) has 24329 bin [13.1,13.2) has 23521 bin [13.2,13.3) has 24499 bin [13.3,13.4) has 26074 bin [13.4,13.5) has 28921 bin [13.5,13.6) has 33954 bin [13.6,13.7) has 30452 bin [13.7,13.8) has 33229 bin [13.8,13.9) has 33436 bin [13.9,14.0) has 34040 bin [14.0,14.1) has 35174 bin [14.1,14.2) has 35585 bin [14.2,14.3) has 39237 bin [14.3,14.4) has 40791 bin [14.4,14.5) has 38292 bin [14.5,14.6) has 38025 bin [14.6,14.7) has 37823 bin [14.7,14.8) has 39140 bin [14.8,14.9) has 37156 bin [14.9,15.0) has 37344 bin [15.0,15.1) has 37722 bin [15.1,15.2) has 40632 bin [15.2,15.3) has 41608 bin [15.3,15.4) has 38774 bin [15.4,15.5) has 38242 bin [15.5,15.6) has 37065 bin [15.6,15.7) has 37069 bin [15.7,15.8) has 37380 bin [15.8,15.9) has 37401 bin [15.9,16.0) has 36351 bin [16.0,16.1) has 36265 bin [16.1,16.2) has 36383 bin [16.2,16.3) has 36779 bin [16.3,16.4) has 35601 bin [16.4,16.5) has 37993 bin [16.5,16.6) has 35868 bin [16.6,16.7) has 35800 bin [16.7,16.8) has 36314 bin [16.8,16.9) has 37352 bin [16.9,17.0) has 34687 bin [17.0,17.1) has 34794 bin [17.1,17.2) has 34204 bin [17.2,17.3) has 31425 bin [17.3,17.4) has 31033 bin [17.4,17.5) has 30743 bin [17.5,17.6) has 30843 bin [17.6,17.7) has 30483 bin [17.7,17.8) has 29566 bin [17.8,17.9) has 29695 bin [17.9,18.0) has 29132 bin [18.0,18.1) has 28372 bin [18.1,18.2) has 27576 bin [18.2,18.3) has 27467 bin [18.3,18.4) has 26653 bin [18.4,18.5) has 26038 bin [18.5,18.6) has 25424 bin [18.6,18.7) has 23430 bin [18.7,18.8) has 21205 bin [18.8,18.9) has 20512 bin [18.9,19.0) has 20129 bin [19.0,19.1) has 19610 bin [19.1,19.2) has 19158 bin [19.2,19.3) has 19420 bin [19.3,19.4) has 18951 bin [19.4,19.5) has 18951 bin [19.5,19.6) has 18463 bin [19.6,19.7) has 18392 bin [19.7,19.8) has 18179 bin [19.8,19.9) has 17700 bin [19.9,20.0) has 17546 bin [20.0,20.1) has 17318 bin [20.1,20.2) has 17053 bin [20.2,20.3) has 17120 bin [20.3,20.4) has 17417 bin [20.4,20.5) has 17277 bin [20.5,20.6) has 16846 bin [20.6,20.7) has 16375 bin [20.7,20.8) has 16032 bin [20.8,20.9) has 16010 bin [20.9,21.0) has 15699 bin [21.0,21.1) has 15786 bin [21.1,21.2) has 15737 bin [21.2,21.3) has 16361 bin [21.3,21.4) has 15684 bin [21.4,21.5) has 15062 bin [21.5,21.6) has 14834 bin [21.6,21.7) has 14737 bin [21.7,21.8) has 14744 bin [21.8,21.9) has 14462 bin [21.9,22.0) has 14241 bin [22.0,22.1) has 14164 bin [22.1,22.2) has 13841 bin [22.2,22.3) has 13809 bin [22.3,22.4) has 13790 bin [22.4,22.5) has 13691 bin [22.5,22.6) has 13287 bin [22.6,22.7) has 13346 bin [22.7,22.8) has 12922 bin [22.8,22.9) has 12948 bin [22.9,23.0) has 12640 bin [23.0,23.1) has 12222 bin [23.1,23.2) has 12265 bin [23.2,23.3) has 12317 bin [23.3,23.4) has 11903 bin [23.4,23.5) has 11682 bin [23.5,23.6) has 11440 bin [23.6,23.7) has 11434 bin [23.7,23.8) has 11650 bin [23.8,23.9) has 11369 bin [23.9,24.0) has 11104 bin [24.0,24.1) has 10837 bin [24.1,24.2) has 10541 bin [24.2,24.3) has 10316 bin [24.3,24.4) has 10050 bin [24.4,24.5) has 10036 bin [24.5,24.6) has 9832 bin [24.6,24.7) has 9775 bin [24.7,24.8) has 9626 bin [24.8,24.9) has 9303 bin [24.9,25.0) has 9192 bin [25.0,25.1) has 8757 bin [25.1,25.2) has 8726 bin [25.2,25.3) has 8448 bin [25.3,25.4) has 8173 bin [25.4,25.5) has 8083 bin [25.5,25.6) has 7913 bin [25.6,25.7) has 7362 bin [25.7,25.8) has 7594 bin [25.8,25.9) has 7290 bin [25.9,26.0) has 7007 bin [26.0,26.1) has 7153 bin [26.1,26.2) has 6842 bin [26.2,26.3) has 6514 bin [26.3,26.4) has 6453 bin [26.4,26.5) has 6438 bin [26.5,26.6) has 6233 bin [26.6,26.7) has 5980 bin [26.7,26.8) has 5903 bin [26.8,26.9) has 5595 bin [26.9,27.0) has 5667 bin [27.0,27.1) has 5292 bin [27.1,27.2) has 5179 bin [27.2,27.3) has 4987 bin [27.3,27.4) has 4932 bin [27.4,27.5) has 4776 bin [27.5,27.6) has 4617 bin [27.6,27.7) has 4440 bin [27.7,27.8) has 4439 bin [27.8,27.9) has 4461 bin [27.9,28.0) has 4343 bin [28.0,28.1) has 4301 bin [28.1,28.2) has 4103 bin [28.2,28.3) has 4073 bin [28.3,28.4) has 4003 bin [28.4,28.5) has 4040 bin [28.5,28.6) has 3815 bin [28.6,28.7) has 3924 bin [28.7,28.8) has 3717 bin [28.8,28.9) has 3672 bin [28.9,29.0) has 3622 bin [29.0,29.1) has 3467 bin [29.1,29.2) has 3545 bin [29.2,29.3) has 3225 bin [29.3,29.4) has 3127 bin [29.4,29.5) has 3087 bin [29.5,29.6) has 2827 bin [29.6,29.7) has 2797 bin [29.7,29.8) has 2576 bin [29.8,29.9) has 2679 bin [29.9,30.0) has 2433 bin [30.0,30.1) has 2513 bin [30.1,30.2) has 2477 bin [30.2,30.3) has 2552 bin [30.3,30.4) has 2465 bin [30.4,30.5) has 2433 bin [30.5,30.6) has 2197 bin [30.6,30.7) has 2138 bin [30.7,30.8) has 2061 bin [30.8,30.9) has 2021 bin [30.9,31.0) has 1966 bin [31.0,31.1) has 1963 bin [31.1,31.2) has 1918 bin [31.2,31.3) has 1735 bin [31.3,31.4) has 1788 bin [31.4,31.5) has 1737 bin [31.5,31.6) has 1676 bin [31.6,31.7) has 1609 bin [31.7,31.8) has 1614 bin [31.8,31.9) has 1447 bin [31.9,32.0) has 1400 bin [32.0,32.1) has 1322 bin [32.1,32.2) has 1239 bin [32.2,32.3) has 1209 bin [32.3,32.4) has 1166 bin [32.4,32.5) has 1101 bin [32.5,32.6) has 990 bin [32.6,32.7) has 1010 bin [32.7,32.8) has 976 bin [32.8,32.9) has 937 bin [32.9,33.0) has 949 bin [33.0,33.1) has 904 bin [33.1,33.2) has 847 bin [33.2,33.3) has 789 bin [33.3,33.4) has 793 bin [33.4,33.5) has 771 bin [33.5,33.6) has 773 bin [33.6,33.7) has 755 bin [33.7,33.8) has 724 bin [33.8,33.9) has 687 bin [33.9,34.0) has 685 bin [34.0,34.1) has 703 bin [34.1,34.2) has 681 bin [34.2,34.3) has 651 bin [34.3,34.4) has 573 bin [34.4,34.5) has 581 bin [34.5,34.6) has 565 bin [34.6,34.7) has 508 bin [34.7,34.8) has 500 bin [34.8,34.9) has 483 bin [34.9,35.0) has 437 bin [35.0,35.1) has 378 bin [35.1,35.2) has 387 bin [35.2,35.3) has 373 bin [35.3,35.4) has 365 bin [35.4,35.5) has 347 bin [35.5,35.6) has 384 bin [35.6,35.7) has 302 bin [35.7,35.8) has 310 bin [35.8,35.9) has 292 bin [35.9,36.0) has 277 bin [36.0,36.1) has 275 bin [36.1,36.2) has 266 bin [36.2,36.3) has 235 bin [36.3,36.4) has 264 bin [36.4,36.5) has 284 bin [36.5,36.6) has 247 bin [36.6,36.7) has 241 bin [36.7,36.8) has 246 bin [36.8,36.9) has 245 bin [36.9,37.0) has 225 bin [37.0,37.1) has 204 bin [37.1,37.2) has 233 bin [37.2,37.3) has 239 bin [37.3,37.4) has 222 bin [37.4,37.5) has 201 bin [37.5,37.6) has 238 bin [37.6,37.7) has 230 bin [37.7,37.8) has 229 bin [37.8,37.9) has 178 bin [37.9,38.0) has 194 bin [38.0,38.1) has 180 bin [38.1,38.2) has 197 bin [38.2,38.3) has 204 bin [38.3,38.4) has 203 bin [38.4,38.5) has 198 bin [38.5,38.6) has 202 bin [38.6,38.7) has 202 bin [38.7,38.8) has 175 bin [38.8,38.9) has 184 bin [38.9,39.0) has 177 bin [39.0,39.1) has 180 bin [39.1,39.2) has 189 bin [39.2,39.3) has 183 bin [39.3,39.4) has 161 bin [39.4,39.5) has 168 bin [39.5,39.6) has 167 bin [39.6,39.7) has 170 bin [39.7,39.8) has 165 bin [39.8,39.9) has 147 bin [39.9,40.0) has 124 bin [40.0,40.1) has 133 bin [40.1,40.2) has 128 bin [40.2,40.3) has 130 bin [40.3,40.4) has 113 bin [40.4,40.5) has 100 bin [40.5,40.6) has 102 bin [40.6,40.7) has 85 bin [40.7,40.8) has 70 bin [40.8,40.9) has 71 bin [40.9,41.0) has 83 bin [41.0,41.1) has 80 bin [41.1,41.2) has 63 bin [41.2,41.3) has 66 bin [41.3,41.4) has 49 bin [41.4,41.5) has 73 bin [41.5,41.6) has 47 bin [41.6,41.7) has 51 bin [41.7,41.8) has 52 bin [41.8,41.9) has 38 bin [41.9,42.0) has 30 bin [42.0,42.1) has 41 bin [42.1,42.2) has 39 bin [42.2,42.3) has 29 bin [42.3,42.4) has 31 bin [42.4,42.5) has 16 bin [42.5,42.6) has 19 bin [42.6,42.7) has 6 bin [42.7,42.8) has 10 bin [42.8,42.9) has 7 bin [42.9,43.0) has 9 bin [43.0,43.1) has 2 average z coordinate 11.6 for 29023413 element(s) point source id histogram with bin size 1.000000 bin 68 has 5220215 bin 69 has 23338116 bin 70 has 465082 average point source id 68.836162170176195 for 29023413 element(s)