lasinfo (210611) report for 'AHN4T/40HZ2_09.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: 338/2022 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: 10182071 number of points by return: 8909316 932555 277192 55384 7009 scale factor x y z: 0.001 0.001 0.001 offset x y z: 217980 428730 0 min x y z: 218099.324 429345.197 12.477 max x y z: 219019.999 430019.999 38.134 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: 10182071 extended number of points by return: 8909316 932555 277192 55384 7009 587 28 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 119324 1039999 Y 615197 1289999 Z 12477 38134 intensity 0 5065 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 -9 29 user_data 6 7 point_source_ID 145 210 gps_time 324222795.427296 328791514.693380 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 21 255 G 43 255 B 35 255 NIR 28 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -1500 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.96 33.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 8909316 number of intermediate returns: 340911 number of last returns: 8900130 number of single returns: 7968286 covered area in square units/kilounits: 453016/0.45 point density: all returns 22.48 last only 19.65 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 10182071 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 8909316 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 932555 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 277192 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 55384 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 7009 instead zero. overview over extended number of returns of given pulse: 7968286 1317219 666548 193876 32297 3481 364 0 0 0 0 0 0 0 0 histogram of classification of points: 1832399 unclassified (1) 7624866 ground (2) 621346 building (6) 103292 water (9) 168 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 686132 +---> 118507 of those are unclassified (1) +---> 493350 of those are ground (2) +---> 51693 of those are building (6) +---> 22582 of those are water (9) z coordinate histogram with bin size 0.100000 bin [12.4,12.5) has 6 bin [12.5,12.6) has 696 bin [12.6,12.7) has 25697 bin [12.7,12.8) has 9877 bin [12.8,12.9) has 9405 bin [12.9,13.0) has 9427 bin [13.0,13.1) has 9302 bin [13.1,13.2) has 10944 bin [13.2,13.3) has 99318 bin [13.3,13.4) has 30402 bin [13.4,13.5) has 41223 bin [13.5,13.6) has 47711 bin [13.6,13.7) has 91074 bin [13.7,13.8) has 116133 bin [13.8,13.9) has 128494 bin [13.9,14.0) has 146660 bin [14.0,14.1) has 237155 bin [14.1,14.2) has 203489 bin [14.2,14.3) has 172928 bin [14.3,14.4) has 204193 bin [14.4,14.5) has 425076 bin [14.5,14.6) has 1037981 bin [14.6,14.7) has 1061944 bin [14.7,14.8) has 874459 bin [14.8,14.9) has 660278 bin [14.9,15.0) has 529939 bin [15.0,15.1) has 430040 bin [15.1,15.2) has 361611 bin [15.2,15.3) has 323793 bin [15.3,15.4) has 230104 bin [15.4,15.5) has 161496 bin [15.5,15.6) has 95170 bin [15.6,15.7) has 72950 bin [15.7,15.8) has 53315 bin [15.8,15.9) has 37307 bin [15.9,16.0) has 31224 bin [16.0,16.1) has 29704 bin [16.1,16.2) has 27614 bin [16.2,16.3) has 27414 bin [16.3,16.4) has 26852 bin [16.4,16.5) has 25873 bin [16.5,16.6) has 24540 bin [16.6,16.7) has 24204 bin [16.7,16.8) has 23469 bin [16.8,16.9) has 24048 bin [16.9,17.0) has 26502 bin [17.0,17.1) has 29043 bin [17.1,17.2) has 29384 bin [17.2,17.3) has 29169 bin [17.3,17.4) has 29266 bin [17.4,17.5) has 30301 bin [17.5,17.6) has 31970 bin [17.6,17.7) has 33585 bin [17.7,17.8) has 36709 bin [17.8,17.9) has 37657 bin [17.9,18.0) has 36692 bin [18.0,18.1) has 38881 bin [18.1,18.2) has 38565 bin [18.2,18.3) has 36646 bin [18.3,18.4) has 32707 bin [18.4,18.5) has 32747 bin [18.5,18.6) has 26655 bin [18.6,18.7) has 24940 bin [18.7,18.8) has 24810 bin [18.8,18.9) has 26046 bin [18.9,19.0) has 23274 bin [19.0,19.1) has 21808 bin [19.1,19.2) has 22044 bin [19.2,19.3) has 20600 bin [19.3,19.4) has 19636 bin [19.4,19.5) has 19546 bin [19.5,19.6) has 18854 bin [19.6,19.7) has 18771 bin [19.7,19.8) has 18759 bin [19.8,19.9) has 18626 bin [19.9,20.0) has 18158 bin [20.0,20.1) has 17635 bin [20.1,20.2) has 17761 bin [20.2,20.3) has 17929 bin [20.3,20.4) has 17950 bin [20.4,20.5) has 18241 bin [20.5,20.6) has 19203 bin [20.6,20.7) has 20499 bin [20.7,20.8) has 19561 bin [20.8,20.9) has 19232 bin [20.9,21.0) has 19456 bin [21.0,21.1) has 22218 bin [21.1,21.2) has 20298 bin [21.2,21.3) has 19491 bin [21.3,21.4) has 20092 bin [21.4,21.5) has 19684 bin [21.5,21.6) has 18900 bin [21.6,21.7) has 18006 bin [21.7,21.8) has 17653 bin [21.8,21.9) has 17590 bin [21.9,22.0) has 17273 bin [22.0,22.1) has 16984 bin [22.1,22.2) has 16878 bin [22.2,22.3) has 16417 bin [22.3,22.4) has 16568 bin [22.4,22.5) has 15939 bin [22.5,22.6) has 15154 bin [22.6,22.7) has 15127 bin [22.7,22.8) has 14664 bin [22.8,22.9) has 14043 bin [22.9,23.0) has 13652 bin [23.0,23.1) has 13284 bin [23.1,23.2) has 13168 bin [23.2,23.3) has 13131 bin [23.3,23.4) has 12841 bin [23.4,23.5) has 12647 bin [23.5,23.6) has 12206 bin [23.6,23.7) has 12111 bin [23.7,23.8) has 11664 bin [23.8,23.9) has 11494 bin [23.9,24.0) has 11591 bin [24.0,24.1) has 11190 bin [24.1,24.2) has 10726 bin [24.2,24.3) has 10230 bin [24.3,24.4) has 10052 bin [24.4,24.5) has 9729 bin [24.5,24.6) has 9712 bin [24.6,24.7) has 9741 bin [24.7,24.8) has 9448 bin [24.8,24.9) has 9032 bin [24.9,25.0) has 9018 bin [25.0,25.1) has 8380 bin [25.1,25.2) has 8588 bin [25.2,25.3) has 7973 bin [25.3,25.4) has 7784 bin [25.4,25.5) has 7809 bin [25.5,25.6) has 7681 bin [25.6,25.7) has 7668 bin [25.7,25.8) has 7641 bin [25.8,25.9) has 7425 bin [25.9,26.0) has 7323 bin [26.0,26.1) has 7148 bin [26.1,26.2) has 6958 bin [26.2,26.3) has 6795 bin [26.3,26.4) has 6650 bin [26.4,26.5) has 6561 bin [26.5,26.6) has 6409 bin [26.6,26.7) has 6441 bin [26.7,26.8) has 6386 bin [26.8,26.9) has 6193 bin [26.9,27.0) has 6048 bin [27.0,27.1) has 6064 bin [27.1,27.2) has 5968 bin [27.2,27.3) has 6009 bin [27.3,27.4) has 5765 bin [27.4,27.5) has 5630 bin [27.5,27.6) has 5539 bin [27.6,27.7) has 5396 bin [27.7,27.8) has 5419 bin [27.8,27.9) has 5495 bin [27.9,28.0) has 5211 bin [28.0,28.1) has 5069 bin [28.1,28.2) has 4917 bin [28.2,28.3) has 5021 bin [28.3,28.4) has 4937 bin [28.4,28.5) has 4772 bin [28.5,28.6) has 4621 bin [28.6,28.7) has 4581 bin [28.7,28.8) has 4445 bin [28.8,28.9) has 4408 bin [28.9,29.0) has 4125 bin [29.0,29.1) has 4167 bin [29.1,29.2) has 4104 bin [29.2,29.3) has 3920 bin [29.3,29.4) has 3824 bin [29.4,29.5) has 3741 bin [29.5,29.6) has 3551 bin [29.6,29.7) has 3324 bin [29.7,29.8) has 3238 bin [29.8,29.9) has 3079 bin [29.9,30.0) has 3093 bin [30.0,30.1) has 2949 bin [30.1,30.2) has 2959 bin [30.2,30.3) has 2884 bin [30.3,30.4) has 2759 bin [30.4,30.5) has 2736 bin [30.5,30.6) has 2617 bin [30.6,30.7) has 2553 bin [30.7,30.8) has 2465 bin [30.8,30.9) has 2472 bin [30.9,31.0) has 2322 bin [31.0,31.1) has 2271 bin [31.1,31.2) has 2136 bin [31.2,31.3) has 2177 bin [31.3,31.4) has 2143 bin [31.4,31.5) has 2147 bin [31.5,31.6) has 1988 bin [31.6,31.7) has 2008 bin [31.7,31.8) has 1995 bin [31.8,31.9) has 1864 bin [31.9,32.0) has 1839 bin [32.0,32.1) has 1768 bin [32.1,32.2) has 1724 bin [32.2,32.3) has 1614 bin [32.3,32.4) has 1558 bin [32.4,32.5) has 1443 bin [32.5,32.6) has 1413 bin [32.6,32.7) has 1341 bin [32.7,32.8) has 1271 bin [32.8,32.9) has 1216 bin [32.9,33.0) has 1118 bin [33.0,33.1) has 1123 bin [33.1,33.2) has 1010 bin [33.2,33.3) has 891 bin [33.3,33.4) has 938 bin [33.4,33.5) has 885 bin [33.5,33.6) has 788 bin [33.6,33.7) has 703 bin [33.7,33.8) has 639 bin [33.8,33.9) has 597 bin [33.9,34.0) has 496 bin [34.0,34.1) has 528 bin [34.1,34.2) has 476 bin [34.2,34.3) has 395 bin [34.3,34.4) has 380 bin [34.4,34.5) has 353 bin [34.5,34.6) has 323 bin [34.6,34.7) has 285 bin [34.7,34.8) has 290 bin [34.8,34.9) has 282 bin [34.9,35.0) has 266 bin [35.0,35.1) has 236 bin [35.1,35.2) has 208 bin [35.2,35.3) has 170 bin [35.3,35.4) has 127 bin [35.4,35.5) has 112 bin [35.5,35.6) has 79 bin [35.6,35.7) has 74 bin [35.7,35.8) has 83 bin [35.8,35.9) has 61 bin [35.9,36.0) has 43 bin [36.0,36.1) has 40 bin [36.1,36.2) has 35 bin [36.2,36.3) has 16 bin [36.3,36.4) has 15 bin [36.4,36.5) has 12 bin [36.5,36.6) has 9 bin [36.6,36.7) has 7 bin [36.7,36.8) has 10 bin [36.8,36.9) has 3 bin [36.9,37.0) has 5 bin [37.0,37.1) has 5 bin [37.1,37.2) has 5 bin [37.2,37.3) has 1 bin [37.3,37.4) has 4 bin [37.4,37.5) has 4 bin [37.5,37.6) has 2 bin [37.6,37.7) has 2 bin [37.7,37.8) has 4 bin [37.8,37.9) has 1 bin [38.0,38.1) has 1 bin [38.1,38.2) has 2 average z coordinate 16.0 for 10182071 element(s) point source id histogram with bin size 1.000000 bin 145 has 7663116 bin 146 has 2518948 bin 210 has 7 average point source id 145.247435222166501 for 10182071 element(s)